ASP加载程序集（dll）错误

Question

I have an ASP application and I am using the functionality of exporting to Word ( from my RadEditor ).

Now I have the following dll and I have placed it in the right folder from where the system should reference it and I want my system to reference only this version of dll :-

Telerik.Windows.Documents.Core.dll  
Version 2016.3.1021.40 

But whenever I am doing exporting to word it is throwing the below error :-

Could not load file or assembly 'Telerik.Windows.Documents.Core, Version=2015.3.930.45, Culture=neutral, PublicKeyToken=5803cfa389c90ce7' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)

Now can anyone please advise why my system is pointing to Version=2015.3.930.45 when I have Version 2016.3.1021.40 , and I did not keep any other version of that dll except the Version 2016.... anywhere in my entire project or what can be done in this situation . ThankYou !

Answer 1

You can try any of the following:

1. The reference in the config file entry is still pointing to old version. Try to remove the dll and clear the entry in config and re-add
2. Sometimes cleaning the solution and re-building should simply fix this. (you can try cleaning bin and obj folders manually before doing this)
3. Remove Temporary Files C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\Temporary ASP.NET Files
4. Or any other Telerik DLL which has dependency on this is still using the older version. Try to update all the DLLs related to Telerik Or try to use the DLLs of same versions