How to fix GRPC Error “WARNING: EmulatorService.cpp:448: Cannot find certfile” when I start the emulator?

Question

Emulator: emulator: WARNING: EmulatorService.cpp:448: Cannot find certfile: C:\Users....android\emulator-grpc.cer security will be disabled.

Emulator: Started GRPC server at 127.0.0.1:8554

Does someone know a solution?

Answer 1

Please wipe the data of your virtual device from

AVD manager -> your virtual devices -> wipe data

You can view Screenshot of the following android studio window from here