I'm using RadSpreadsheet control in one my my asp.net web forms page. Everything works as expected when I debug the application from Visual Studio. But when I deploy the application to IIS the Save operation fails with the message attached.
I have been using Newtonsoft.Json package long before I added the spreadsheet functionality and never had a similar problem with it. What could be the cause of this error?
Could not load file or assembly 'Newtonsoft.Json, Version=22.214.171.124, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)