CODEWITHSUNDEEP
c#xamlxamarinxamarin.formsuwp
Junaid Pathan
Junaid Pathan

Reputation: 4306

Error "Value cannot be null parameter name: method" while building in project Xamarin.Forms

I am getting an error when building app in Xamarin.Forms

"Value cannot be null parameter name: method".

It was working fine previously. Now when I am opening the project and trying to run it, I am getting this error.

I having Visual Studio 2019 and Xamarin.Forms 4.6.0.847.

Upvotes: 0

Views: 1790

Answers (1)

Junaid Pathan
Junaid Pathan

Reputation: 4306

Try these steps:

  • Close Visual Studio.
  • Open Project Folder for which you are building the app (in my case it was UWP).
  • Delete bin and obj folders.
  • Open Visual Studio and your Project.
  • Clean Your Solution.
  • Now build and Run your application.

Upvotes: 1

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