GM Overlay Not Loading for Campaign

Hello, this is my first time asking about a bug report. I've been running a campaign for D&amp;D of mine using the roll20 system, and I was testing the updated Dynamic Lighting by creating a player character for myself and seeing how it would look.&nbsp; However, when I went to re-join the game as a GM, the game is stuck on the Loading screen, just infinitely scrolling through the various texts. I've opened the console for the page, and there are a couple of errors, but I'm unsure how this problem occurred or how to fix it. I can still join other campaigns I'm in as a player and as a GM, but specifically for this campaign, I can no longer join as a GM, only a player. I don't know if this helps, but this is one of the error messages in the console: DevTools failed to load SourceMap: Could not load content for <a href="https://app.roll20.net/js/d20/underscore-min.map" rel="nofollow">https://app.roll20.net/js/d20/underscore-min.map</a>: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE

Hm, it's possible that the specific map's view for the GM is bugged, and when you login as GM, it starts on the bugged page, resulting in the freeze. A roundabout way that might possibly fix this, is to login as someone else with GM right(a dummy account of your won that you promoted to GM or one of your players), and then have that account in the Page settings for the bugged map turn off the Dynamic Lighting things(without visiting the map in question). Then try again login with your main account and see if it's still bugged.

Yeah, that seemed to fix the issue. Thank you for your help!