File larger than the size limit
What it means
RO e-Factura's upload service answers with this message when the file is larger than 10 MB; ANAF's validation and PDF conversion services answer the same way above 5 MB.
The usual cause
The XML file is larger than the service accepts. Check whether it embeds attachments, such as a PDF copy of the invoice.
How to fix it
Make the file smaller, for example by leaving out embedded attachments you do not need to send, then upload it again.
The message as published
ANAF sends this message without a code. The heading above is Klarbon's own description, not ANAF's wording; the message itself is in the official document linked below.
Read the official document . Source: eFactura: Serviciu de upload al facturii (upload, uploadb2c), version 1.0 (2025-02-03), published by Ministerul Finanțelor, read on 8 November 2026.
Klarbon explains each code in its own words; the official wording is in the document linked above.