What happened was a major update to the Roll20 software: <a href="https://app.roll20.net/forum/permalink/2445162/" rel="nofollow">https://app.roll20.net/forum/permalink/2445162/</a> Before we dive into the guts of the issue, we're going to need all of you to do
a few things for us, things that sometimes fix issues for users before
more extensive troubleshooting is needed. Can you please follow Steps 1-3
of our Solving Technical Issues checklist to see if
one of those components is causing the problem? We can only help if we
can recreate your issue, so it is important that you follow each step. If doing that fixes the issue, just let us know. Otherwise, move on to Step 4 , and we'll need all that information to further assist you.