Error adjusting door size and position

Every time I try to adjust the door size using the adjustment handles, or try to rotate the door (using the adjustment handles), I get this error

This has popped up for me occasionally.  Once it does, it seems to continue until I reload Roll20.  Sometimes I need to clear my cache before the issue will go away. Best advice is to file a help center request with as many details as you can.  I have a whole list of issues I have run across with Jumpgate filed and supposedly they are working on them.  The more often people file issues like this, the more weight may be put on finding a fix.

Oginme said: This has popped up for me occasionally.  Once it does, it seems to continue until I reload Roll20.  Sometimes I need to clear my cache before the issue will go away. Best advice is to file a help center request with as many details as you can.  I have a whole list of issues I have run across with Jumpgate filed and supposedly they are working on them.  The more often people file issues like this, the more weight may be put on finding a fix. Thanks, cleared my browser history, still a problem, support ticket logged...