Test camera question

Stopped at step 1Black SE · 1.6 s · Tried one step
  1. Did
    Shortcut · <8 characters> <62 characters>
    Saw after
    https://webrtc.github.io/samples/src/content/getusermedia/gum/ did not open: the launch call did not come backThe phone did not answer in time. It may be busy — a Shortcut still running, or a question on the screen. Read the screen before trying again.