Could not load file or assembly 'DotNetOpenAuth.AspNet' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)

Add this reference on the flow

1)DotNetOpenAuth.AspNet.dll
2)DotNetOpenAuth.Core.dll
3)DotNetOpenAuth.Core.UI.dll
4)DotNetOpenAuth.InfoCard.dll
5)DotNetOpenAuth.OAuth.Common.dll
6)DotNetOpenAuth.OAuth.Consumer.dll
7)DotNetOpenAuth.OAuth.dll
7)DotNetOpenAuth.OpenId.dll
8)DotNetOpenAuth.ServiceProvider.dll

This all reference was must be version in 4.1


and build  your applications,load this dll in Bin folder .then run