We have been using Aspose.Words, Aspose.Pdf etc dlls till now for some conversion and document generation related features. Now we have added GroupDocs.Viewer dll file under the same subproject where these dlls are already referenced and being used. We are getting an exception when trying to use an existing feature which was using referenced Aspose dlls and the exception error message says “Could not load assembly Aspose.Pdf”.
GroupDocs.Viewer is 184.108.40.206
and Aspose.Pdf version is 220.127.116.11
What I would like to understand is are there compatibility issue between which versions of GroupDocs dlls and Aspose dlls are being used in the same project?