eVAT validation messages and error codes
Received a NAV validation message and it is not clear what it means? Paste it into the search. All 101 eVAT M2M validation messages from Annex I of the NAV interface specification are listed here. eVAT is Hungary’s NAV electronic VAT system.
Source attribution. Identifiers, error codes, messages and the affected XML nodes are taken unchanged from Annex I of the NAV eVAT M2M 2.0 interface specification. The layer split and the checklists are editorial additions. NAV publishes the triggering condition in the annex, not an action, so we do not attach our own instruction to each message.
Validation messages
The declaration kind associated with the sequence in the submitted declaration is not appropriate.
SimplyX English rendering
Original NAV message (Hungarian): A beküldött bevallásban szereplő sorrendhez nem megfelelő bevallás jelleg tartozik.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: CONFLICTING_INDEX_METHOD
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The kind of the submitted declaration is not appropriate.
SimplyX English rendering
Original NAV message (Hungarian): A benyújtott bevallás jellege nem megfelelő.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: CONFLICTING_METHOD_SUCCESSION
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The kind of the repair declaration does not match the kind of the declaration being repaired.
SimplyX English rendering
Original NAV message (Hungarian): Javító bevallás jellege nem egyezik meg a javítandó bevallás jellegével.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: CONFLICTING_REPAIRMETHOD
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
For a repair declaration, the data in the modification node must be filled in.
SimplyX English rendering
Original NAV message (Hungarian): Javító bevallás esetén kötelező tölteni a módosítás csomópontban szereplő adatokat.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: MISSING_MODIFICATION_REFERENCE
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
No previously submitted declaration was found with the given identifier.
SimplyX English rendering
Original NAV message (Hungarian): Nem található a megadott azonosítóval korábban benyújtott bevallás.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: MISSING_DECLARATION
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The status of the declaration subject to self-revision is not appropriate.
SimplyX English rendering
Original NAV message (Hungarian): Az önellenőrzéssel érintett bevallás státusza nem megfelelő.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: INCORRECT_DECLARATION_STATUS
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The sequence of the submitted declaration modification is not appropriate.
SimplyX English rendering
Original NAV message (Hungarian): A beküldött bevallás módosításának sorrendisége nem megfelelő.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: CONFLINCTING_DECLARATION_INDEX
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The periodStart value received in the ManageDeclarationUpload request does not match the vatDeclarationData/declarationInfo/declarationPeriodStart value received in the XML.
SimplyX English rendering
Original NAV message (Hungarian): A ManageDeclarationUpload kérésben kapott periodStart értéke nem felel meg az XML- ben kapott vatDeclarationData/declarationInfo/declarationPeriodStart értékével.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: CONFLICTING_PERIOD_START
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The periodEnd value received in the ManageDeclarationUpload request does not match the vatDeclarationData/declarationInfo/declarationPeriodEnd value received in the XML.
SimplyX English rendering
Original NAV message (Hungarian): A ManageDeclarationUpload kérésben kapott periodEnd értéke nem felel meg az XML - ben kapott vatDeclarationData/declarationInfo/declarationPeriodEnd értékével.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: CONFLICTING_PERIOD_END
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The version number is not sequential!
SimplyX English rendering
Original NAV message (Hungarian): A verziószám nem sorfolytonos!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: VERSION_NOT_SEQUENTIAL
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Analytics have already been submitted for the given period!
SimplyX English rendering
Original NAV message (Hungarian): Már van beadott analitikája az adott időszakra!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: SUBMITTED_VERSION_EXIST
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The analytics were deleted by uploading a new version!
SimplyX English rendering
Original NAV message (Hungarian): Az analitika törlésre került egy új verzió feltöltésével!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: ANALYTICS_DELETED
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The tax code of the uploading user and of the taxpayer in the analytics differ!
SimplyX English rendering
Original NAV message (Hungarian): A feltöltő felhasználó és az analitikában szereplő adózó adókódja eltér!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: CONFLICTING_TAX_NUMBERS
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The technical user in the request is not authorised to act in this type of declaration.
SimplyX English rendering
Original NAV message (Hungarian): A kérésben szereplő technikai felhasználó nem jogosult ezen típusú bevallásban eljárni.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: FILING_ROLE_FORBIDDEN
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Invalid XML hash!
SimplyX English rendering
Original NAV message (Hungarian): Érvénytelen XML hash!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: INVALID_XML_HASH · Identifier: C0001
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Invalid XML schema!
SimplyX English rendering
Original NAV message (Hungarian): Invalid XML séma!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: INVALID_XML_SHEMA · Identifier: C0002
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Processing failed!
SimplyX English rendering
Original NAV message (Hungarian): Feldolgozás sikertelen!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: OPERATION_FAILED · Identifier: C0003
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The XML file size is too large!
SimplyX English rendering
Original NAV message (Hungarian): XML fájlmérete túl nagy!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: XML_FILESIZE_TOO_LARGE · Identifier: C0004
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
File extraction failed!
SimplyX English rendering
Original NAV message (Hungarian): Sikertelen fájlkicsomagolás!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: FILE_EXTRACTION_FAILED · Identifier: C0005
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Incorrect tax number
SimplyX English rendering
Original NAV message (Hungarian): Hibás adószám
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration header
Error code: INCORRECT_TAXNUMBER · Identifier: G0002
Affected element: declarationInfo/taxNumber
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Filling in the declaration type is not permitted.
SimplyX English rendering
Original NAV message (Hungarian): A bevallás típusának kitöltése nem engedélyezett.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration header
Error code: NOT_ALLOWED_DECLARATIONTYPE · Identifier: G0003
Affected element: declarationInfo/declarationType
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Filling in the declaration kind is not permitted.
SimplyX English rendering
Original NAV message (Hungarian): A bevallás fajtájának kitöltése nem engedélyezett.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration header
Error code: NOT_ALLOWED_DECLARATIONKIND · Identifier: G0004
Affected element: declarationInfo/declarationKind
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The specified declaration frequency does not match the declaration frequency in the master data!
SimplyX English rendering
Original NAV message (Hungarian): A megadott bevallási gyakoriság nem felel meg a törzsadatokban található bevallási gyakoriságnak!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Statements
Error code: CONFLICTING_FREQUENCY_PERIOD · Identifier: G0005
Affected element: DeclarationStatements/ProcedureStatements
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
According to the refund decision, no refund is requested, yet the refund statement is filled in. Despite the refund decision, there is no refund statement.
SimplyX English rendering
Original NAV message (Hungarian): A kiutalási döntés szerint nem kér kiutalást, a kiutalási nyilatkozat mégis kitöltött.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Statements
Error code: CONFLICTING_RETURNDECISION_RETURNSTATEMENTS · Identifier: G0007
Affected element: declarationStatements/returnDecision
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
According to the refund decision, no refund is requested, yet the refund statement is filled in. Despite the refund decision, there is no refund statement.
SimplyX English rendering
Original NAV message (Hungarian): A kiutalási döntés ellenére nincs kiutalási nyilatkozat.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Statements
Error code: CONFLICTING_RETURNDECISION_RETURNSTATEMENTS · Identifier: G0008
Affected element: declarationStatements/returnDecision
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
A refund statement is present. Based on the declaration frequency and the amount of reclaimable tax, the refund statement is not permitted.
SimplyX English rendering
Original NAV message (Hungarian): Létező visszautalási nyilatkozat. A bevallási gyakoriság és a visszaigényelhető adó összege alapján a visszautalási nyilatkozat nem megengedett.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Statements
Error code: CONFLICTING_RETURNSTATEMENTS_SUMACCOUNTEDTAX · Identifier: G0009
Affected element: declarationStatements/returnStatements
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The amount of tax payable cannot be a negative number.
SimplyX English rendering
Original NAV message (Hungarian): A befizetendő adó összege nem lehet negatív szám.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration summary
Error code: INCORRECT_SUMPAYABLETAX · Identifier: G0010
Affected element: declarationSummary/sumPayableTax
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The amount of reclaimable tax cannot be a negative number.
SimplyX English rendering
Original NAV message (Hungarian): A visszaigényelhető adó összege nem lehet negatív szám.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration summary
Error code: INCORRECT_SUMDEDUCTIBLETAX · Identifier: G0011
Affected element: declarationSummary/sumDeductibleTax
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The amount of the reducing item that can be applied from the previous period cannot be negative.
SimplyX English rendering
Original NAV message (Hungarian): Az előző időszakról beszámítható csökkentő tétel összege nem lehet negatív.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration summary
Error code: INCORRECT_SUMRESIDUALTAX · Identifier: G0012
Affected element: declarationSummary/sumResidualTax
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The amount of the claim transferable to the next period cannot be negative.
SimplyX English rendering
Original NAV message (Hungarian): A következő időszakra átvihető követelés összege nem lehet negatív.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration summary
Error code: INCORRECT_SUMTRANSFERABLETAX · Identifier: G0013
Affected element: declarationSummary/sumTransferableTax
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Conflicting summary fields (only one of the reclaimable tax amount and the tax payable amount may be greater than 0).
SimplyX English rendering
Original NAV message (Hungarian): Ellentmondó összegző mezők (a visszaigényelhető adó összege és a befizetendő adó összege közül csak az egyik lehet nagyobb, mint 0).
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration summary
Error code: CONFLICTING_SUMMARY_VALUES1 · Identifier: G0014
Affected element: declarationSummary
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Conflicting summary fields (if tax payable is greater than zero, the amount of the claim transferable to the next period cannot be greater than zero).
SimplyX English rendering
Original NAV message (Hungarian): Ellentmondó összegző mezők (ha a befizetendő adó nagyobb nullánál, akkor a következő időszakra átvihető követelés összege nem lehet nagyobb, mint nulla).
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration summary
Error code: CONFLICTING_SUMMARY_VALUES2 · Identifier: G0015
Affected element: declarationSummary
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Some data of the attachment factoring contract are missing.
SimplyX English rendering
Original NAV message (Hungarian): A csatolmány faktorálási szerződés egyes adatai hiányoznak.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Attachment
Error code: MISSING_ADDITIONALATTACHMENTINFO · Identifier: G0017
Affected element: attachment
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Conflicting fields (if the analytics contain no document line, tax payable cannot be greater than 0).
SimplyX English rendering
Original NAV message (Hungarian): Ellentmondó mezők (ha az analitika nem tartalmaz bizonylatsort, akkor a befizetendő adó nem lehet nagyobb, mint 0).
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration summary
Error code: CONFLICTING_TOTALROWCOUNT_SUMPAYABLETAX · Identifier: G0018
Affected element: declarationSummary/sumPayableTax
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Conflicting fields (if the analytics contain no document line and no reducing item that can be applied from the previous period, reclaimable tax cannot be greater than 0).
SimplyX English rendering
Original NAV message (Hungarian): Ellentmondó mezők (ha az analitika nem tartalmaz bizonylatsort és előző időszakról beszámítható csökkentő tételt, akkor a visszaigényelhető adó nem lehet nagyobb, mint 0).
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration summary
Error code: CONFLICTING_TOTALROWCOUNT_SUMDEDUCTIBLETAX · Identifier: G0019
Affected element: declarationSummary
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
More than one attachment has been filled in!
SimplyX English rendering
Original NAV message (Hungarian): Több mint egy darab csatolmány került kitöltésre!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Attachment
Error code: TOO_MANY_ATTACHMENT · Identifier: G0020
Affected element: vatDeclarationData/attachment
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The start and end of the declaration period do not match the specified declaration frequency!
SimplyX English rendering
Original NAV message (Hungarian): A bevallási időszak kezdete és vége nem felel meg a megadott bevallás gyakoriságnak!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration header
Error code: PERIOD_INTERVAL_FREQUENCY_MISMATCH · Identifier: G0021
Affected element: vatDeclarationData/declarationInfo/declarationFrequency
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The number of integer digits of the ‘factored amount’ field exceeds the permitted maximum!
SimplyX English rendering
Original NAV message (Hungarian): A ‘faktorált összeg’ mező egész helyiértékeinek száma meghaladja a megengedett maximumot!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Attachment
Error code: INVALID_FACTORINGAMOUNT_LENGTH · Identifier: G0022
Affected element: attachment/additionalAttachmentInfo/factoringContractData/factoringAmount
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The attachment identifiers given in the upload service do not match the attachment identifiers given in the declaration XML.
SimplyX English rendering
Original NAV message (Hungarian): Az upload szolgáltatásban megadott melléklet-azonosítók nem egyeznek a bevallás XML- ben megadott melléklet azonosítókkal.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Attachment
Error code: CLAIM_CHECK_ID_MISMATCH · Identifier: G0023
Affected element: attachment
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The value of the specified 'Amount of tax payable' field does not match the value given in the field ‘Difference between the aggregate amount of tax payable established for the current period and the deductible input tax’!
SimplyX English rendering
Original NAV message (Hungarian): A megadott 'Befizetendő adó összege' mező értéke nem felel meg a ’Tárgyidőszakban megállapított fizetendő adó együttes összegének és a levonható előzetesen felszámított adónak a különbözete’ mezőben közölt értéknek!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration summary
Error code: INVALID_CONFLICTING_SUMACCOUNTEDTAX_SUMPAYABLETAX · Identifier: G0024
Affected element: VatDeclarationData/declarationSummary/sumPayableTax
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The 'amount of reclaimable tax' field cannot be filled in (>0) if the ‘Difference between the aggregate amount of tax payable established for the current period and the deductible input tax’ is positive!
SimplyX English rendering
Original NAV message (Hungarian): A 'visszaigényelhető adó összege' mező nem lehet kitöltött (>0), ha a ’Tárgyidőszakban megállapított fizetendő adó együttes összegének és a levonható előzetesen felszámított adónak a különbözete’ pozitív!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration summary
Error code: INVALID_CONFLICTING_ SUMACCOUNTEDTAX _SUMDEDUCTIBLETAX_1 · Identifier: G0025
Affected element: VatDeclarationData/declarationSummary/sumDeductibleTax
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The 'amount of reclaimable tax' field cannot be filled in if the ‘Refund decision’ is not filled in.
SimplyX English rendering
Original NAV message (Hungarian): A 'visszaigényelhető adó összege' mező nem lehet kitöltött, ha a ’Visszautalási döntés’ nem kitöltött.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration summary
Error code: INVALID_CONFLICTING_ SUMACCOUNTEDTAX _SUMDEDUCTIBLETAX_2 · Identifier: G0026
Affected element: VatDeclarationData/declarationSummary/sumDeductibleTax
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The 'amount of reclaimable tax' field cannot be filled in if the Difference between the aggregate amount of tax payable established for the current period and the deductible input tax’ is greater than −1,000 eFt for monthly filers, −250 eFt for quarterly filers, −50 eFt for annual filers, or the
SimplyX English rendering
Original NAV message (Hungarian): A 'visszaigényelhető adó összege' mező nem lehet kitöltött, ha a Tárgyidőszakban megállapított fizetendő adó együttes összegének és a levonható előzetesen felszámított adónak a különbözete’ nagyobb, mint havi bevalló esetében -1.000 eFt, negydéves bevalló esetében -250 eFt, éves bevalló esetében -50 eFt vagy a
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration summary
Error code: INVALID_CONFLICTING_ SUMACCOUNTEDTAX _SUMDEDUCTIBLETAX_3 · Identifier: G0027
Affected element: VatDeclarationData/declarationSummary/sumDeductibleTax
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
If the ‘Refund decision’ is filled in, the ‘Claim transferable to the next period’ cannot be filled in
SimplyX English rendering
Original NAV message (Hungarian): Ha a ’Visszautalási döntés’ kitöltött, akkor a ’Következő időszakra átvihető követelés’ nem lehet kitöltött
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Statements
Error code: INVALID_CONFLICTING_RETURNDECISION_ SUMTRANSFERABLETAX · Identifier: G0028
Affected element: VatDeclarationData/declarationStatements/returnDecision
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The start of the declaration period cannot be earlier than 2024-01-01
SimplyX English rendering
Original NAV message (Hungarian): A bevallási időszak kezdete nem lehet korábbi, mint 2024-01-01
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: NOT_ALLOWED_DECLARATIONPERIODSTART · Identifier: G0029
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The start of the declaration period cannot be greater than the end of the declaration period.
SimplyX English rendering
Original NAV message (Hungarian): A bevallási időszak kezdete nem lehet nagyobb, mint a bevallási időszak vége.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: CONFLICTING_PERIODSTART_PERIODEND · Identifier: G0030
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The end of the declaration period cannot be greater than the closing date of the tax code catalogue’s validity.
SimplyX English rendering
Original NAV message (Hungarian): A bevallási időszak vége nem lehet nagyobb, mint az adókód katalógus hatályosságának záró dátuma.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: CONFLICTING_PERIODEND_CATALOGVALIDTO · Identifier: G0031
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
For an original declaration, filling in modification data is not permitted.
SimplyX English rendering
Original NAV message (Hungarian): Alapbevallás esetén a módosítás adatainak kitöltése nem engedélyezett.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration header
Error code: CONFLICTING_MODIFICATIONREFERENCE · Identifier: G0032
Affected element: declarationInfo/modificationReference
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
When repairing a declaration, the identifier of the declaration being repaired must be provided.
SimplyX English rendering
Original NAV message (Hungarian): Bevallás javítása esetén kötelező megadni a javítással érintett bevallás azonosítóját.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration header
Error code: MISSING_BARCODE · Identifier: G0033
Affected element: declarationInfo/modificationReference/barCodeReference
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Filling in the originalDeclarationSummary node is only permitted in the case of self-revision!
SimplyX English rendering
Original NAV message (Hungarian): Az originalDeclarationSummary csomópont kitöltése csak önellenőrzés esetén engedélyezett!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error
Error code: CONFLICTING_METHOD_SUMMARY · Identifier: G0034
Affected element: originalDeclarationSummary
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The declaration process type selected on the interface does not match the type specified in the XML.
SimplyX English rendering
Original NAV message (Hungarian): A felületen kiválasztott bevallási folyamat típusa nem egyezik meg az XML-ben megadott típussal.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration header
Error code: CONFLICTING_INPUT_DECLARATIONMETHOD · Identifier: G0035
Affected element: declarationInfo
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The value of the sevenPercentCount field (number of 7% agricultural compensation surcharge items) is not appropriate for a standard tax code!
SimplyX English rendering
Original NAV message (Hungarian): Standard adókódhoz nem megfelelő a sevenPercentCount (7%-os mértékű mezőgazdasági kompenzációs felár darabszáma) mező érték!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: CONFLICTING_STANDARDTAXCODE_SEVENPERCENTCOUNT · Identifier: I0001
Affected element: vatAnalytics
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The value of the twelvePercentCount field (number of 12% agricultural compensation surcharge items) is not appropriate for a standard tax code!
SimplyX English rendering
Original NAV message (Hungarian): Standard adókódhoz nem megfelelő a twelvePercentCount (12%-os mértékű mezőgazdasági kompenzációs felár darabszáma) mező érték!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: CONFLICTING_STANDARDTAXCODE_TWELVEPERCENTCOUNT · Identifier: I0002
Affected element: vatAnalytics
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The analytics items are not sequential or are duplicated!
SimplyX English rendering
Original NAV message (Hungarian): Az analitikatételek nem sorfolytonosak vagy duplikáltak!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: LINE_NUMBER_NOT_SEQUENTIAL · Identifier: I0003
Affected element: vatAnalytics/VatAnalyticsItem
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
An unpermitted duplication was found among the unique identifiers of the source document (the same document identifier appears more than once in connection with a domestic partner)!
SimplyX English rendering
Original NAV message (Hungarian): A forrásdokumentum egyedi azonosítói között nem megengedett duplikáció található (egy belföldi partnerhez kapcsolódóan többször szerepel ugyanaz a bizonylatazonosító)!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: DUPLICATED_SOURCEDOCUMENTID · Identifier: I0004
Affected element: vatAnalytics/VatAnalyticsItem/sourceDocumentId
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The issue date of the source document cannot be a future date!
SimplyX English rendering
Original NAV message (Hungarian): A forrásdokumentum kiállítási dátuma nem lehet jövőbeli dátum!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: INVALID_SOURCEDOCUMENTISSUEDATE · Identifier: I0005
Affected element: vatAnalytics/VatAnalyticsItem/sourceDocumentIssueDate
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The tax point (taxpointDate) cannot be a future date!
SimplyX English rendering
Original NAV message (Hungarian): Az adózási pont (taxpointDate) nem lehet jövőbeli dátum!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: INVALID_TAXPOINTDATE · Identifier: I0006
Affected element: vatAnalytics/VatAnalyticsItem/taxpointDate
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Given a partner VAT status of taxable person, the partner tax number is incomplete!
SimplyX English rendering
Original NAV message (Hungarian): Adóalany partner ÁFA szerinti státusza mező értéke mellett hiányos partneradószám!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: MISSING_PARTNER_INFO_TAXABLE · Identifier: I0008
Affected element: vatAnalytics/VatAnalyticsItem/PartnerInfo
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Despite a domestic VAT-registered partner status, the domestic tax number data is missing!
SimplyX English rendering
Original NAV message (Hungarian): Belföldi áfaalany partnerstátusz ellenére hiányzik a belföldi adószám adat!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: MISSING_DOMESTICTAXDATA · Identifier: I0009
Affected element: vatAnalytics/VatAnalyticsItem/PartnerInfo/
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Non-existent tax code!
SimplyX English rendering
Original NAV message (Hungarian): Nem létező adókód!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: INVALID_TAXCODE · Identifier: I0011
Affected element: vatAnalytics/VatAnalyticsItem/TaxInformation/standardTaxCode
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The item’s tax position field appears more than once!
SimplyX English rendering
Original NAV message (Hungarian): A tétel adózási pozíciója mező egynél többször szerepel!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: INVALID_TAXPOSITION_COUNT · Identifier: I0012
Affected element: vatAnalytics/VatAnalyticsItem/TaxInformation/TaxPosition/positionType
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The absolute value of the tax base cannot be smaller than the absolute value of the tax amount!
SimplyX English rendering
Original NAV message (Hungarian): Adó alapjának abszolút értéke nem lehet kisebb az adó összegének abszolút értékénél!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: INVALID_TAXBASE · Identifier: I0013
Affected element: vatAnalytics/VatAnalyticsItem/TaxInformation/TaxPosition
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The VAT position marking does not match the filling of the deduction data!
SimplyX English rendering
Original NAV message (Hungarian): Áfa pozíció jelölése nem felel meg a levonási adatok kitöltésének!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: INVALID_DEDUCTION_OPTIONS · Identifier: I0014
Affected element: vatAnalytics/VatAnalyticsItem/TaxInformation/TaxPosition
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The absolute value of the item’s tax amount cannot be smaller than the absolute value of the deduction amount!
SimplyX English rendering
Original NAV message (Hungarian): A tétel adóösszegének abszolút értéke nem lehet kisebb a levonási összegnél abszolút értékénél!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: INVALID_DEDUCTION_AMOUNT · Identifier: I0015
Affected element: vatAnalytics/VatAnalyticsItem/TaxInformation/TaxPosition/deductionAmount
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The length of the tax base field cannot exceed 13 integer digits!
SimplyX English rendering
Original NAV message (Hungarian): Adó alapja mező hossza nem lehet több 13 egész helyiértéknél!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: INVALID_TAXBASE_LENGTH · Identifier: I0016
Affected element: vatAnalytics/VatAnalyticsItem/TaxInformation/TaxPosition/taxBase
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The length of the tax amount field cannot exceed 13 integer digits!
SimplyX English rendering
Original NAV message (Hungarian): Adó összege mező hossza nem lehet több 13 egész helyiértéknél!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: INVALID_TAXAMOUNT_LENGTH · Identifier: I0017
Affected element: vatAnalytics/VatAnalyticsItem/TaxInformation/TaxPosition/taxAmount
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The length of the deduction amount field cannot exceed 13 integer digits!
SimplyX English rendering
Original NAV message (Hungarian): A levonási összeg mező hossza nem lehet több 13 egész helyiértéknél!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: INVALID_DEDUCTIONAMOUNT_LENGTH · Identifier: I0018
Affected element: vatAnalytics/VatAnalyticsItem/TaxInformation/TaxPosition/DeductionOptions/deductio nAmount
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The specified standard tax code cannot be included in the declaration with a payable tax position!
SimplyX English rendering
Original NAV message (Hungarian): A megadott standard adókód nem kerülhet fizetendő adózási pozícióval a bevallásba!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: STANDARDTAXCODE_PAYABLE_NOT_ALLOWED · Identifier: I0019
Affected element: vatAnalytics/VatAnalyticsItem/TaxInformation/standardTaxCode
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The specified standard tax code cannot be included in the declaration with a deductible tax position!
SimplyX English rendering
Original NAV message (Hungarian): A megadott standard adókód nem kerülhet levonható adózási pozícióval a bevallásba!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: STANDARDTAXCODE_DEDUCTIBLE_NOT_ALLOWED · Identifier: I0020
Affected element: vatAnalytics/VatAnalyticsItem/TaxInformation/standardTaxCode
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The specified standard tax code cannot be included in the declaration with an 'EGYÉB' tax position!
SimplyX English rendering
Original NAV message (Hungarian): A megadott standard adókód nem kerülhet 'EGYÉB' adózási pozícióval a bevallásba!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: STANDARDTAXCODE_OTHER_NOT_ALLOWED · Identifier: I0021
Affected element: vatAnalytics/VatAnalyticsItem/TaxInformation/standardTaxCode
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
For tax codes MD64, MD65 and MD66, if Deduction data have been filled in, the Deduction rate must be provided.
SimplyX English rendering
Original NAV message (Hungarian): MD64, MD65 és MD66 adókódok esetén, amennyiben a Levonási adatok kitöltésre kerültek, kötelező megadni a Levonási hányadost.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: MISSING_DEDUCTION_RATE · Identifier: I0022
Affected element: VatDeclarationData/VatAnalytics/VatAnalyticsItem/TaxInformation/standardTaxCode
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Given a partner VAT status of non-taxable person, partner data are incomplete!
SimplyX English rendering
Original NAV message (Hungarian): Nem adóalany partner ÁFA szerinti státusza mező értéke mellett hiányos partneradatok!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: MISSING_PARTNER_INFO_NONTAXABLE · Identifier: I0023
Affected element: vatAnalytics/VatAnalyticsItem/PartnerInfo
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
When submitting an original declaration or a correction, filing attachment sheet 4 is not permitted.
SimplyX English rendering
Original NAV message (Hungarian): Alapbevallás és helyesbítés benyújtása esetén a 4-es melléklap beadása nem engedélyezett.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Attachment sheets
Error code: CONFLICTING_SHEET_VAT_SHEET_4 · Identifier: S0008
Affected element: sheetList/sheet/sheetName
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
In the case of self-revision, filling in attachment sheet 4 is mandatory.
SimplyX English rendering
Original NAV message (Hungarian): Önellenőrzés esetén a 4-es melléklap kitöltése kötelező.
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Attachment sheets
Error code: MISSING_04_SHEETLIST · Identifier: S0010
Affected element: VatDeclarationData/sheetList/selfCheckAttachment csomópont
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The animalDiseaseDefermentIndicator flag value is “FALSE”, therefore attachment sheet 02 cannot be filled in!
SimplyX English rendering
Original NAV message (Hungarian): Az animalDiseaseDefermentIndicator jelző értéke “FALSE”, ezért 02 -es melléklap nem tölthető ki!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Attachment sheets
Error code: MISSING_ANIMAL_DISEASE_DEFERMENT_INDICATOR · Identifier: S0013
Affected element: VatDeclarationData/sheetList/animalDisease
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
Filling in quantity is not permitted when hybrid seed is “TRUE”!
SimplyX English rendering
Original NAV message (Hungarian): Mennyiség töltése nem engedélyezett hibrid vetőmag “TRUE“ esetében!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Attachment sheets
Error code: HYBRID_SEED_QUANTITY_CONFLICT · Identifier: S0014
Affected element: • sheetList/reverseChargeSupply • sheetList/reverseChargeService •
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The value of the specified 'number of analytics rows' field does not match the number of rows in the analytics!
SimplyX English rendering
Original NAV message (Hungarian): A megadott 'analitika sorainak száma' mező értéke nem felel meg az analitikában található sorok számának!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: CONFLICTING_TOTALROWCOUNT_ANALYTICSITEMCOUNT · Identifier: F0001
Affected element: VatDeclarationData/VatAnalytics/totalRowCount
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
No related attachment sheet was found for the specified standard tax code!
SimplyX English rendering
Original NAV message (Hungarian): A megadott standard adókódhoz nem található a hozzá kapcsolódó melléklap!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · VAT analytics
Error code: MISSING_SHEETLIST · Identifier: F0004
Affected element: VatDeclarationData/VatAnalytics/VatAnalyticsItem/taxInformation/standardTaxCode
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
No related standard tax code was found for the specified attachment sheet!
SimplyX English rendering
Original NAV message (Hungarian): A megadott melléklaphoz nem található a hozzá kapcsolódó standard adókód!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Attachment sheets
Error code: MISSING_STANDARD_TAX_CODE · Identifier: F0005
Affected element: sheetList/sheet/sheetName
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The value of the specified field ‘Difference between the aggregate amount of tax payable established for the current period and the deductible input tax’ does not match the signed difference of the payable and deductible taxes given in the analytics and the amount of the reducing item that can be applied from the previous period!
SimplyX English rendering
Original NAV message (Hungarian): A megadott Tárgyidőszakban megállapított fizetendő adó együttes összegének és a levonható előzetesen felszámított adónak a különbözete' mező értéke nem felel meg az analitikában megadott befizetendő és levonható adók, valamint az Előző időszakról beszámítható csökkentő tétel összege előjelhelyes különbségének!
If the wording differs, the original Hungarian NAV text is authoritative.
Blocking error · Declaration summary
Error code: INVALID_CONFLICTING_SUMTAXAMOUNT_SUMACCOUNTEDTAX · Identifier: F0007
Affected element: VatDeclarationData/declarationSummary/sumAccountedTax
The return moves to ABORTED status and cannot be filed in this form. After correction, a new submission is required.
The end of the declaration period is greater than 31 December of the year following the year of performance!
SimplyX English rendering
Original NAV message (Hungarian): A bevallási időszak vége nagyobb, mint a teljesítés évét követő év december 31.!
If the wording differs, the original Hungarian NAV text is authoritative.
Warning · VAT analytics
Error code: INVOICE_TAXPOINTDATE_LATE · Identifier: E0001
Affected element: vatAnalytics/vatAnalyticsItem/taxpointDate
It does not block filing, but the return content must be reviewed and corrected if needed.
The supplier’s and the customer’s tax numbers cannot be the same!
SimplyX English rendering
Original NAV message (Hungarian): Eladó és vevő adószáma nem lehet azonos!
If the wording differs, the original Hungarian NAV text is authoritative.
Warning · VAT analytics
Error code: SUPPLIER_CUSTOMER_MATCH_TAXPAYER · Identifier: E0002
Affected element: vatAnalytics/vatAnalyticsItem/partnerInfo/partnerTaxData/domesticTaxData/taxNumbe r
It does not block filing, but the return content must be reviewed and corrected if needed.
The tax date value belonging to the document does not fall within the declaration period (in the case of a payable document). Cash accounting may explain this.
SimplyX English rendering
Original NAV message (Hungarian): A bizonylathoz tartozó adózási dátum érték nem esik a bevallási időszakba (fizetendő bizonylat esetén). Pénzforgalmi elszámolás magyarázhatja.
If the wording differs, the original Hungarian NAV text is authoritative.
Warning · VAT analytics
Error code: TAXPOINTDATE_NOT_IN_DECLARATION_PERIOD · Identifier: E0004
Affected element: vatAnalytics/VatAnalyticsItem/taxpointDate
It does not block filing, but the return content must be reviewed and corrected if needed.
The outgoing invoice in the analytics was issued more than 10 days before the current period.
SimplyX English rendering
Original NAV message (Hungarian): Tárgyidőszaknál több mint 10 nappal korábban került kibocsátásra az analitikában szereplő kimenő számla.
If the wording differs, the original Hungarian NAV text is authoritative.
Warning · VAT analytics
Error code: TAXPOINTDATE_TOO_EARLY · Identifier: E0005
Affected element: vatAnalytics/VatAnalyticsItem/taxpointDate
It does not block filing, but the return content must be reviewed and corrected if needed.
The tax date (date of performance) of the document placed into deduction is a date after the relevant period (declaration period).
SimplyX English rendering
Original NAV message (Hungarian): A levonásba helyezett bizonylat adózási dátuma (teljesítési dátuma) a vonatkozási időszakot (bevallási időszakot) követő dátum.
If the wording differs, the original Hungarian NAV text is authoritative.
Warning · VAT analytics
Error code: TAXPOINTDATE_LATE · Identifier: E0006
Affected element: vatAnalytics/VatAnalyticsItem/taxpointDate
It does not block filing, but the return content must be reviewed and corrected if needed.
A zero VAT analytics was submitted, but there is issued Online Invoice and/or OPG and/or CDPS/eVÁM information for the declaration period.
SimplyX English rendering
Original NAV message (Hungarian): Nullás áfa analitikát nyújtott be, de van kibocsátott online számla és/vagy OPG és/vagy CDPS/eVÁM információ a bevallási időszakra.
If the wording differs, the original Hungarian NAV text is authoritative.
Warning · VAT analytics
Error code: TOTAL_ROW_COUNT_REGISTER_DATA_MISMATCH · Identifier: E0007
Affected element: vatAnalytics/totalRowCount
It does not block filing, but the return content must be reviewed and corrected if needed.
Domestic supply tax codes are incompatible with intra-Community supply tax codes if they belong to the same document identifier!
SimplyX English rendering
Original NAV message (Hungarian): Belföldi értékesítés adókódjai összeférhetetlenek a közösségi értékesítés adókódjaival, amennyiben ugyanazon dokumentum azonosítóhoz tartoznak!
If the wording differs, the original Hungarian NAV text is authoritative.
Warning · VAT analytics
Error code: INCOMPATIBLE_TAXCODES_1 · Identifier: E0008
Affected element: vatAnalytics/VatAnalyticsItem/taxinformation/standardTaxCode
It does not block filing, but the return content must be reviewed and corrected if needed.
Domestic supply tax codes are incompatible with third-country supply tax codes if they belong to the same document identifier!
SimplyX English rendering
Original NAV message (Hungarian): Belföldi értékesítés adókódjai összeférhetetlenek a harmadik országba történő értékesítés adókódjaival, amennyiben ugyanazon dokumentum azonosítóhoz tartoznak!
If the wording differs, the original Hungarian NAV text is authoritative.
Warning · VAT analytics
Error code: INCOMPATIBLE_TAXCODES_2 · Identifier: E0009
Affected element: vatAnalytics/VatAnalyticsItem/taxinformation/standardTaxCode
It does not block filing, but the return content must be reviewed and corrected if needed.
Domestic acquisition tax codes are incompatible with intra-Community acquisition tax codes if they belong to the same document identifier!
SimplyX English rendering
Original NAV message (Hungarian): Belföldi beszerzés adókódjai összeférhetetlenek a közösségi beszerzés adókódjaival, amennyiben ugyanazon dokumentum azonosítóhoz tartoznak!
If the wording differs, the original Hungarian NAV text is authoritative.
Warning · VAT analytics
Error code: INCOMPATIBLE_TAXCODES_3 · Identifier: E0010
Affected element: vatAnalytics/VatAnalyticsItem/taxinformation/standardTaxCode
It does not block filing, but the return content must be reviewed and corrected if needed.
Domestic acquisition tax codes are incompatible with third-country acquisition tax codes if they belong to the same document identifier!
SimplyX English rendering
Original NAV message (Hungarian): Belföldi beszerzés adókódjai összeférhetetlenek a harmadik országból történő beszerzés adókódjaival, amennyiben ugyanazon dokumentum azonosítóhoz tartoznak!
If the wording differs, the original Hungarian NAV text is authoritative.
Warning · VAT analytics
Error code: INCOMPATIBLE_TAXCODES_4 · Identifier: E0011
Affected element: vatAnalytics/VatAnalyticsItem/taxinformation/standardTaxCode
It does not block filing, but the return content must be reviewed and corrected if needed.
Domestic acquisition tax codes cannot appear on an invoice where the partner’s VAT status is ‘EGYÉB’!
SimplyX English rendering
Original NAV message (Hungarian): Belföldi beszerzés adókódjai nem szerepelhetnek olyan számlán, amelyen a partner áfa státusza ‘EGYÉB’!
If the wording differs, the original Hungarian NAV text is authoritative.
Warning · VAT analytics
Error code: INCOMPATIBLE_TAXCODES_5 · Identifier: E0012
Affected element: vatAnalytics/VatAnalyticsItem/taxinformation/standardTaxCode
It does not block filing, but the return content must be reviewed and corrected if needed.
Tax codes for intra-Community supply, third-country supply, intra-Community acquisition and third-country acquisition cannot appear on an invoice where the partner’s VAT status is ‘Belföldi áfaalany’!
SimplyX English rendering
Original NAV message (Hungarian): A közösségi értékesítés, a harmadik országba történő értékesítés, a közösségi beszerzés és a harmadik országból történő beszerzés adókódjai nem szerepelhetnek olyan számlán, amelyen a partner áfa státusza ‘Belföldi áfaalany’!
If the wording differs, the original Hungarian NAV text is authoritative.
Warning · VAT analytics
Error code: INCOMPATIBLE_TAXCODES_6 · Identifier: E0013
Affected element: vatAnalytics/VatAnalyticsItem/taxinformation/standardTaxCode
It does not block filing, but the return content must be reviewed and corrected if needed.
A liability increase occurred, but no self-revision surcharge was calculated.
SimplyX English rendering
Original NAV message (Hungarian): Kötelezettség növekedés következett be, azonban önrevíziós pótlékot nem számolt.
If the wording differs, the original Hungarian NAV text is authoritative.
Warning
Error code: CONFLICTING_INCREASE_ALLOWANCE · Identifier: E0014
It does not block filing, but the return content must be reviewed and corrected if needed.
A liability decrease occurred, but a self-revision surcharge was calculated.
SimplyX English rendering
Original NAV message (Hungarian): Kötelezettség csökkenés következett be, azonban önrevíziós pótlékot számolt.
If the wording differs, the original Hungarian NAV text is authoritative.
Warning
Error code: CONFICTING_REDUCTION_ALLOWANCE · Identifier: E0015
It does not block filing, but the return content must be reviewed and corrected if needed.
The original declaration submitted via eVAT M2M is being self-revised within 15 days of the due date, yet a self-revision surcharge was charged.
SimplyX English rendering
Original NAV message (Hungarian): Az eÁFA M2M alkalmazásával benyújtott alapbevallást az esedékességtől számított 15 napon belül önellenőrzi, azonban önellenőrzési pótlékot számított fel.
If the wording differs, the original Hungarian NAV text is authoritative.
Warning
Error code: NO_ALLOWANCE_REQUIRED · Identifier: E0016
It does not block filing, but the return content must be reviewed and corrected if needed.
In the cases regulated by Sections 153/B and 153/C of the VAT Act, the tax accounting is typically to be settled in the next declaration, not via self-revision. (Tax code MP31)
SimplyX English rendering
Original NAV message (Hungarian): Az Áfa tv. 153/B. §-ban és 153/C. §-ban szabályozott esetekben jellemzően nem önellenőrzés keretében, hanem a soron következő bevallásban kell rendezni az adóelszámolást. (Adókód MP31)
If the wording differs, the original Hungarian NAV text is authoritative.
Warning
Error code: TAX_CODE_NOT_SELF_CHECK · Identifier: E0017
It does not block filing, but the return content must be reviewed and corrected if needed.
The submitted declaration contains an analytics item that is subject to VAT, but appears as VAT-exempt in the Online Invoice system.
SimplyX English rendering
Original NAV message (Hungarian): A benyújtott bevallásban szerepel olyan analitika tétel, amely áfás, de az Online Számla rendszerben áfamentesként szerepel.
If the wording differs, the original Hungarian NAV text is authoritative.
Warning · VAT analytics
Error code: CONFLICTING_STANDARDTAXCODE · Identifier: PE0001
Affected element: vatDeclarationData/vatAnalytics/vatAnalyticsItem/sourceDocumentId
It does not block filing, but the return content must be reviewed and corrected if needed.
The submitted declaration contains an analytics item placed into deduction that does not appear in the Online Invoice system.
SimplyX English rendering
Original NAV message (Hungarian): A benyújtott bevallásban szerepel olyan levonásba helyezett analitika tétel, amely nem szerepel az Online Számla rendszerben.
If the wording differs, the original Hungarian NAV text is authoritative.
Warning · VAT analytics
Error code: CONFLICTING_SOURCEDOCUMENTID · Identifier: PE0002
Affected element: vatDeclarationData/vatAnalytics/vatAnalyticsItem/sourceDocumentId
It does not block filing, but the return content must be reviewed and corrected if needed.
A deductible item in the submitted declaration appears as payable in the Online Invoice system.
SimplyX English rendering
Original NAV message (Hungarian): A benyújtott bevallásban szereplő levonható tétel az Online Számla rendszerben fizetendőként szerepel.
If the wording differs, the original Hungarian NAV text is authoritative.
Warning
Error code: CONFLICTING_POSITIONTYPE · Identifier: PE0003
Affected element: vatDeclarationData/vatanalitics/vatAnalyticalItem /taxinformation/taxPosition/positionType
It does not block filing, but the return content must be reviewed and corrected if needed.
The aggregate deductible tax amount in the submitted declaration is greater than the aggregate deductible tax amount in the Online Invoice system.
SimplyX English rendering
Original NAV message (Hungarian): A benyújtott bevallásban szereplő összesített levonható adó összege nagyobb, mint az Online Számla rendszerében szereplő összesített levonható adó összeg e.
If the wording differs, the original Hungarian NAV text is authoritative.
Warning
Error code: CONFLICTING_SUM_TAXAMOUNT · Identifier: PEF0001
It does not block filing, but the return content must be reviewed and corrected if needed.
The analytics contain only objectively VAT-exempt supplies, but a deductible item was also included! (except for the case under Section 121 (c) of the VAT Act)
SimplyX English rendering
Original NAV message (Hungarian): Az analitikában kizárólag tárgyi adómentes értékesítés szerepel, de szerepeltetett levonható tételt is! (Áfa tv. 121. § c) pont szerinti eset kivételével)
If the wording differs, the original Hungarian NAV text is authoritative.
Informational
Error code: STANDARD_TAX_CODE_POSITION_TYPE_MISMATCH · Identifier: E0003
An informational message; it does not affect filing.
Where did it fail? — the four validation layers
1. Schema (XSD) error
The file structure does not match the NAV schema: missing or unknown element, wrong order, invalid value. This layer can be checked before submission.
- Element order is fixed: the schema describes the return as a sequence, so a correctly named element in the wrong place still fails.
- The namespace must match. With a different namespace the schema cannot even find the elements.
- Tax-number fields take the eight-digit core number, without space, hyphen or country code.
- It is worth running this layer before submission, so the error is not discovered on the NAV side.
2. Technical and authentication error
The request never reached business processing: identification, authorisation or the request shape failed at the API Gateway.
- Every operation must be sent with POST; the wrong method fails even with a correct URL.
- requestSignature is specified in the documentation. If the server-side and client-side values differ, the request is rejected.
- requestId is unique per tax number: a request cannot be repeated with an already used identifier.
- The technical user’s permissions are granted by the taxpayer’s primary user, per operation.
- The request timestamp must fall within the allowed time window.
3. Processing error
The request was accepted, but processing failed: file size, compression, or partition handling.
- Unpacking a compressed file can fail if compression was not produced as specified.
- For partitioned upload, partition count and identifiers are valid together; a missing partition cannot complete processing.
- Size limits are the client’s responsibility; exceeding them appears as a separate error.
4. Business validation error
The file is formally in order, but its content contradicts the rules for the return. Blocking errors at this level prevent filing.
- Most blocking errors check a relationship: two field values cannot be valid together, or an attachment sheet contradicts a flag.
- The XML node published with the message shows which part of the return to review.
- The fix is usually in data preparation, not in the integration: source-system data conflicts with a filing rule.
Frequently asked questions
Is this an official NAV list?
The messages, identifiers and error codes are: they come from Annex I of the NAV eVAT M2M 2.0 interface specification, and the page shows the source document version. The layer split and checklists are editorial additions.
Why is there no separate action for every message?
Because NAV does not publish a per-code action, only the triggering condition. Without an official source, an instruction would be guesswork, so we give actions where they are grounded: per layer.
If the XML checker accepts the file, will NAV definitely accept it?
No. The checker covers the schema layer, the first of four. Technical, processing and business validation still run on top and can raise their own errors.
Are these NAV M2M error codes?
No. eVAT M2M and NAV M2M are separate channels, with their own vocabulary and error sets. NAV M2M result codes are collected on a separate page.
Is the list updated?
NAV amends the specification; most recently on 1 July 2026. The list is generated from the source document, so it can be rebuilt for a new version; the page always states which document it was built from.
This content is informational, not tax advice, and not an official NAV publication. For a specific case, NAV documentation and guidance prevail.