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PPT to PPT: Inconsistency of Target File with Source File


I am writing to you about a problem we encountered in working with MSO PowerPoint document using the Aspose Slides for Java library (v21.10). Specifically, when we load the PP document and then save it (immediately, without any changes) it happens that the target file is not consistent with the source file.

I am enclosing link (zippyshare) to the zip file with test code, as well as the source and target PP files.

In the hope that together we will quickly overcome the problem!
Best regards!



Thank you for contacting support.

To investigate this case on our end, please specify the following:

  • JDK version
  • OS version on which the problem occurred


  • JDK: OpenJDK 11
  • OS: Ubuntu 18.04.6 LTS

Thank you for the additional information.

I have reproduced the problem with content, text direction, lists, etc. on many slides. A ticket with ID SLIDESJAVA-38667 has been added to our issue tracking system. Our development team will investigate this case. You will be notified when the issue is resolved.