Help Debugging My Nest Integration - or Deleting it

Hey folks, I’ve been at this for some time and could use some pointers. My nest integration seems to have gotten corrupted somehow. I can disable it, but I cannot delete it. Delete just hangs the HA environment.

Any ideas on how to remove it? I will need to add it back after deleting it - but if I enable it - it just sits at initialization. It was working as of last Friday and all of a sudden it stopped.

Attaching a screenshot.

The Delete here - doesn’t work.

HA just sits there.