I'm trying to use the devapp App on android but I'm getting the error
ng run app:ionic-cordova-serve --host=0.0.0.0 --port=8100 --cordova-mock [ng] Unknown option: '--cordova-mock'
[ERROR] ng has unexpectedly closed (exit code 1).
The Ionic CLI will exit. Please check any output above for error details.
Any ideas? I'm using ionic version 4.10.3