We are experiencing a problem in Aspose.Words .NET 16.11.00 where saving to PDF is hanging. The method “public SaveOutputParameters Save(string fileName, SaveFormat saveFormat)” in the class “Aspose.Words.Document” causes our application to stop doing any work. No exception is being raised. We believe this has to be something environmental, as the exact same code and source content works as expected in some of our production environments, but not in others. Unfortunately we haven’t been able to determine any differences between the environments that should affect Aspose. Can you suggest anything that might help us identity the source of the issue?