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unidoc / unipdf

Golang PDF library for creating and processing PDF files (pure go)
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[BUG] 4002 error in Adobe Appearance Integrity Report for digital signature #369

Closed falgonua closed 3 years ago

falgonua commented 4 years ago

Description

When we create any digital signature on document Adobe Appearance Integrity Report always show 4002 error for digital signature. image

Expected Behavior

Add digital signature without any errors from Adobe Appearance Integrity Report

Actual Behavior

Steps to reproduce the behavior:

  1. Add any digital signature
  2. Open signature tab and click to "Click to view this version image
  3. Click on view report button image
  4. See error image
github-actions[bot] commented 4 years ago

Welcome! Thanks for posting your first issue. The way things work here is that while customer issues are prioritized, other issues go into our backlog where they are assessed and fitted into the roadmap when suitable. If you need to get this done, consider buying a license which also enables you to use it in your commercial products. More information can be found on https://unidoc.io/

gunnsth commented 4 years ago

@falgonua Can you submit a self-contained, reproducible code that we can run to get the same result? And also example PDF files. Can submit to us via email if you prefer.

falgonua commented 4 years ago

@gunnsth, sure. I send via email to support@unidoc.io

gunnsth commented 3 years ago

@falgonua Can you confirm that this has been fixed in the newest releases?

falgonua commented 3 years ago

@gunnsth Currently we updated to 3.9.0. The problem still exists. We are planning to update to the latest version in a few weeks.

gunnsth commented 3 years ago

@falgonua Have you managed to test this yet?

gunnsth commented 3 years ago

@falgonua Look forward to an update on this.

falgonua commented 3 years ago

@gunnsth hi. Checked on the v3.26.1 version. The bug was fixed. Thanks a lot.