WPF designer issues : XDG0008 The name “NumericTextBoxConvertor” does not exist in the namespace “clr-namespace:PulserTester.Convertors”

Question

I have an error that not let me see my designer.. but I have no error on a build and my program runs fine with no problem

I have tried to:

• Clean and Rebuil

Answer 1

I met the same issue. I tried to build and rebuild my solution, but it didn't work. Finally, I've closed Visual Studio and re-opened it, and it's fixed!