Could not load file or assembly ‘Microsoft.ReportViewer.Common, Version=11.0.0.0

Dont know if this is good to anyone, but search all these dlls:

  • Microsoft.ReportViewer.Common.dll
  • Microsoft.ReportViewer.ProcessingObjectModel.dll
  • Microsoft.ReportViewer.WebForms.dll
  • Microsoft.ReportViewer.WinForms.dll
  • Microsoft.ReportViewer.DataVisualization.dll

You find them in C:\Windows\assembly\GAC_MSIL\..., and then put them in the references of your project.

For each of them say: local copy, and check for 32 or 64 bit solution.

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