Desktop Products:
Process Automation:
Software Development:
For each PDF/A-1 validation issue we try to explain what it means and, if possible how to resolve it. For a more technical explanation of the issue we quote the related section of the ISO 19005-1 PDF/A Specification.
The file has a malformed file Header caused by not using spaces or EOL markers in the cross reference subsection.
Use Solid PDF Tools to adjust the PDF File structure. It will adjust and correct Header, Trailer and File Markers to create a PDF/A compliant file.
In a cross reference subsection header the starting object number and the range shall be separated by a single SPACE character (20h). The xref keyword and the cross reference subsection header shall be separated by a single EOL marker. Any object whose offset is not referenced in the cross reference table shall be exempt from all requirements of this part of ISO 19005.