Buildings are ok now, I had to relog into the client. Seems to be a bug that they don't reactivate while the game is running and the controller level comes back up.

How do I reactivate those buildings? My extensions turned red because the controller level dropped. I raised it again but the structures are still red.

Ok, it seems to have been a bug. Logged in today and now code changes actually change the behavior.

Is it possible that logging in via web and Steam could cause this error? I accidentally logged in via web while the steam version of the game was open. I logged out later on but I surmise this might have caused some kind of desync?

I've copied some of the basic code from the tutorial over to a new spawn (first time playing multiplayer) but whatever I do, any code changes I add are not applied (I can save them though, i. e. the checkmark grays out when I hit it).

I can use the console (i. e. spawn creeps) but nothing else.

Any ideas what I might be doing wrong?

For example, just for the heck of it I added creep.say('next tick!'); at the beginning of the creeps role code but nothing happens.