I've been having some big problems in the past week or so with creep.room not working as intended.

It first just returned false for creeps that were using creep.room.name, which caused issues with some of my scripts. I was able to work around it using creep.pos.roomName though.

Now, I'm having issues trying to use creep.room.find. It's throwing an error, "Error: Could not access room false". The rooms in question are rooms that I own.