title: All property IDs became invalid - Automatically changed to tracking ID UA-0-0 instead
body: <p><a href="https://i.stack.imgur.com/kpPMR.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/kpPMR.png" alt="Issue on GA" /></a></p>
  <p>Anyone getting the same issue too? I scoured the documentations and it seems it has no mention on this case. This thing happened overnight. Checked property changes and nothing alarming.</p>