Could not load file or assembly 'DocumentFormat.OpenXml

Question

I\'m keep getting this error is VS2013

Could not load file or assembly \'DocumentFormat.OpenXml, Version=2.0.5022.0, Culture=neutral, PublicKeyToken=31b

Answer 1

Check in Packages.config files, in all your projects with in that solution.It's should be same in all projects inside a solution. for reference purpose