桌面產品:
加工自動化:
軟體發展:
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.
This is caused by the PDF file structure being malformed or incomplete during PDF creation process.
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.
Hexadecimal strings shall contain an even number of non-white-space characters, each in the range 0 to 9, A to F or a to f.