The Presentation Save Method Throws NullReferenceException Using Aspose.Slides 23.4

After upgrading our aspose packages from 22.2 to 23.4 I’m getting the following exception when trying to call Aspose.Slides.Presentation.Save()

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It worked fine with 22.2 so I’m wondering is this a new bug or is it a breaking change that I can alter something to make work?

@ajumani2000,
Thank you for reporting on the issue.

Please share the following files and information:

  • presentation file (you can zip the file and upload an archive here)
  • code example that reproduces the exception
  • OS version on which the code was executed
  • .NET target platform in your app

Then we will check the problem on our side.