“The invocation of the constructor on type 'TestWPF.MainWindow' that matches the specified binding constraints threw an exception.”- how to fix this?

Question

I\'m working with WPF. When I\'m trying to declare SQLiteConnection in the code, the problem arises-

The invocation of the constructor on type \         


        

Answer 1

My problem was about the interface. I fixed it by deleting the Betternet folder that is located at C:\ProgramData.

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