URGENT: Unable to Load Content

I am trying to finish a contest entry for the Open Source competition, but I shutdown my server and my account broke. I can no longer access any Worlds Editor. It just does what's in the attached image.

When I switched my secondary computer over to this account, it instantly breaks too, but it was working on a different account. There was a bit where I could click the "Retry" button a few hundred times and it worked, but now that isn't working either.

I've contacted support and posted feedback, but I really need this fixed ASAP or I won't be able to finish my multiple contest entries that I've worked countless hours on.

I open the Worlds Desktop Editor and instantly get this screen. I'm not able to open my worlds, see assets, or anything. It just instantly goes to this. I put a post elsewhere (https://communityforums.atmeta.com/discussions/Creator_Discussion/unable-to-load-content/1343898) but have gotten no traction. I have also posted feedback, contacted support, and every other possible option out of desperation over the last day.