Could not load file or assembly 'EntityFramework Version=6.

Question

Hi forum members While opening up a file I encountered the following error : An exception of type 'System.IO.FileLoadException' occurred in LogicUni.dll but was not handled in user code Additional information: Could not load file or assembly 'EntityFramework Version=6.0.0.0 Culture=neutral PublicKeyToken=b77a5c561934e089' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040) And I can't run the file at all. Can someone advise me how to rectify the above so that I can view the files. Tks.

Rupesh Kahane · Answer

Update the Entity Framework version with 6.1.3 from NuGet Packege Manager

Manas Mohapatra · Answer

First check your EntityFramework version in project. Go to references -> expand it -> select EntityFramework -> right click and select properties -> See version You will find mostly different version than 6.0.0.0 If it is diffrernt than 6.0 then you need to update EF version. Go to your Project solution - > 'Manage NuGet packet for Solution' click 'Manage' on 'Entity Framework' Lastly check in your app.config/web.config to see what version you are using for EntityFramework.

Could not load file or assembly 'EntityFramework, Version=6.