From: Ed Wyche on
I am getting this error recently

SQL Server Reporting Services - Deserialization failed: Could not load type
'Microsoft.VisualStudio.Shell.IOleMenuCommand' from assembly
'Microsoft.VisualStudio.Shell.Interop.8.0, Version=8.0.0.0

I don't know if one of the following updates caused this. I have another
computer that is not getting this error without these updates installed.

KB954606
KB960089
KB955706

If one of these is causing the problem hopefully there is a solution.

Thanks
Ed