We are facing issues when trying to instantiate an PowerPoint object using a MemoryStream as parameter.
This is the line of code that triggers the error:
• file is an instance of System.IO.MemoryStream class
• Presentation belongs to Aspose.Slides namespace.
• We are using Aspose.Slides 20.7 in production and it seems that the issue occurs on that version and higher versions (last tested version: 20.11)
The exception contains the following message:
This issue is originated in the Document Downloader web app when downloading an specific document.
If you need more details, please let me know.