Diagnosing Digital Document Failures
When an online tool or submission portal fails to process your PDF, the issue can usually be traced to one of four common causes. Here is how to diagnose and resolve them.
Top 4 PDF Conversion Failures and Fixes
1. Incomplete File or Missing EOF Marker
- Symptom: Error message *"Unable to parse PDF header"* or *"Corrupted xref table"*.
- Cause: Network disconnections during download can truncate the final bytes of the file, omitting the critical \