Invoked code (VB .NET) arguments is not working with System.Collections.Generic.Dictionary`2

Thank you for your reply.

I tried to initialize it as you mentioned, at the first time I have not noticed the issue anymore. But after to add my VB .NET code, the same error message persist even it is a simple Console.WriteLine(“”) command as you can see in the image below.

Please, does anybody else has any clue?

Thank you