Could not load file or assembly 'Microsoft.SharePoint.ApplicationPages, Version=15.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c' or one of its dependencies. The system cannot find the file specified.
We had 9 child domains that they collapsed down to one main domain. Of course, this screwed up quite a bit of the permissions within SharePoint, which we were eventually able to overcome. However, the My Sites were completely screwed as they were linked to the old Domain login.
After a lot of looking around, I just decided to blow it away and start from scratch.
I removed the site collection, the web application, the web site, the app pool, and the database, and started clean.
Everything seemed to go fine except during one part of the Creating Web Application, after it was finished it showed "Page cannot be displayed" but everything worked, so kept going.
Now after I have everything configured correctly, when I go to Newessfeeds or SkyDrive, it is coming up with the above error.
Has anyone seen this issue before?
Could not load file or assembly 'Microsoft.SharePoint.ApplicationPages, Version=15.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c' or one of its dependencies. The system cannot find the file specified.