Renamed component not recognized
This issue has been moved from a ticket on Developer Community.
I renamed my Counter.razor component to App.razor and then updated my root component registration to refer to App instead of Counter, but App wasn't recognized:
Severity Code Description Project File Line Suppression State Error CS0246 The type or namespace name 'App' could not be found (are you missing a using directive or an assembly reference?) BlazorApp1.Client C:\Users\daroth\source\repos\BlazorApp1\BlazorApp1\Client\Program.cs 6 Active
The project builds cleanly in spite of this intellisense error.

Rebuilding didn't help, but restarting VS resolved the issue
Original Comments
Feedback Bot on 10/7/2021, 11:38 PM:
We have directed your feedback to the appropriate engineering team for further evaluation. The team will review the feedback and notify you about the next steps.
Original Solutions
(no solutions)