Could not load file or assembly 'CrystalDecisions.ReportAppServer.ClientDoc, Version=11.5.3700.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
When deploying a Crystal-enabled web app to a new server.
I solved this, but it was a long road.