Hi!
We are facing the same issue at the moment with our main organization and have a case opened about it! Both networks within that organization are showing the same error.
Checking network calls it seems to be failing on this specific http call, with a 500 error:
Status Code:500 Internal Server Error
Remote Address:[2606:7bc0:1081:2:25b6:9146:94b2:a356]:443
Referrer Policy:strict-origin-when-cross-origin