I am trying to test android deep link urls through adb to launch my app

Question

When I type the command in adb:

./adb shell am start -W -a android.intent.action.VIEW -d \"example:gizmos\" com.myapp

I get this error:

Answer 1

The command

adb shell dumpsys package domain-preferred-apps

is also very helpful to print all active deep link handlers known to the system. If your app is missing here, there's obviously something wrong with your deep link setup.