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Hi,
we get for some powerpoints an ArgumentException within the constructor of Presentation. We use aspose-slides 17.7 for java.

class com.aspose.slides.exceptions.ArgumentException: An element with the same key already exists in the dictionary.
com.aspose.slides.Collections.Generic.Dictionary.addItem(Unknown Source)
com.aspose.slides.bev.do(Unknown Source)
com.aspose.slides.bev.do(Unknown Source)
com.aspose.slides.bev.byte(Unknown Source)
com.aspose.slides.bev.if(Unknown Source)
com.aspose.slides.bev.do(Unknown Source)
com.aspose.slides.Presentation.if(Unknown Source)
com.aspose.slides.Presentation.for(Unknown Source)
com.aspose.slides.Presentation.if(Unknown Source)
com.aspose.slides.Presentation.(Unknown Source)
com.aspose.slides.Presentation.(Unknown Source)

2559B_06.zip (559.3 KB)

Kind Regards, Josef

@josef.auer1,

I have worked with presentation file shared by you using Aspose.Slides for Java 17.8 and have been able to observe the issue. A ticket with ID SLIDESJAVA-36599 has been created in our issue tracking system to further investigate and resolve the issue. This thread has been linked with issue so that you may be automatically notified once issue will be fixed.

Can you provide us a release date for this issue?
King regards, Josef

@josef.auer1,

Can you please try using latest Aspose.Slides for Java 17.10 on your end and share your feedback with us if there is still an issue.

The problematic powerpoint opens without errors with aspose.slides 17.10.
King regards, josef