It sounds like a similar issue to the one that @Croms_Faithful and a few others have. The thing is he plays offline single player in EL. So I don’t know if it could be related. But might be worth having a quick browse through his topic just in case.
Can anyone see if the frames, and foundations also display no owner?
Yes there is definitely something strange going on with the servers. PC, and Xbox also seem to be experiencing widespread issues. I think they are closing threads so people go through zendesk.