After using GroupDocs.Conversion to convert from Microsoft Word and Excel documents to pdf, sometimes I am unable to open them. When I try to open the newly generated pdf I get “There was an error opening this document. This file is already open or in use by another application.”. I am only able to open the pdf after I stop IIS.
Any solution for this issue? I need the file to be available after the conversion without stopping IIS.
(This is for .NET framework)