We use a third party Dll, called EASendMail40.dll, the thing is that when I build the solution on debug mode everything goes perfect, but when release mode it throws 2 errors Hresult: 0x80131515 for two of the projects.
I've being looking for an answer and anything works.
Things I've already tried:
The error shows an incorrect path to the file, but the .CSProj is correct.
I use the same DLL on another project in the same solution and I have no problems with it.
The solution builds perfect on a workstation, debug and release mode, the problem is when building on the server.
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