Stuck on already completed level

Hi, I just started in the dungeon - worked through several levels - then I logged in today it tells me (repeatedly) that I need to complete a level that I’ve already completed.

In addition, future levels that I know I haven’t done yet, are showing as complete. As far as I can tell, none of the future levels are locked. Any ideas?

I’m trying to figure out what’s going on here; checking out your account, it looks like you have actually done all the levels in the dungeon? Did you finish them since you posted?