Dear support,
We have the exact same error as was reported for DIAGRAM-33284 with the attached visio file. If I open the file with Aspose.Diagram and try to save it as either PDF or HTML, this exception is raised:
Index was out of range. Must be non-negative and less than the size of the collection.
at System.Collections.ArrayList.get_Item(Int32 index)
at Aspose.Diagram.LineToCollection.get_Item(Int32 index)
at ..(MoveTo )
at Aspose.Diagram.MoveTo.( )
at ..(Geom , )
at ..( , )
at ..( , )
at ..( , )
at ..(Page , )
at ..a(Page )
at ..Save(String , HTMLSaveOptions , Diagram )
at Aspose.Diagram.Diagram.Save(String filename, SaveOptions options)
at Aspose.Diagram.Diagram.Save(String filename, SaveFileFormat format)
In this post it is claimed that the issue is fixed in Aspose.Diagram version 2.9.0 if the file of that customer is saved as HTML, but unfortunately the same error is still raised for my file when using the newest version of Aspose.Diagram.
Best regards,
Berend Engelbrecht