Edit. I replaced the PTFE that is internal and it seems to now feed. Some of the tubes were pretty worn, guessing they were not feeding into the hub correctly and thus throwing an error.
You’re definately not alone. I’m struggling to get filament to load from the AMS as it keeps saying it needs to be pushed from outside spool, which I’m not using. This started Thursday or Friday. Can’t load through Studio, or using screen, esp slot 1. Sometimes it will let me feed from 2 using studio, sometimes it won’t.