This is a widely reported bug with the game that Valve has not acknowledged, it also happens on official matchmaking servers (I've even had it happen to me in mm over a year ago).Random fps drops for the entire server lately. It goes down to about 15fps anywhere from between 10-45 seconds
Hmm this should have been fixed a couple days ago, I can check into it again.Spawns on Cache are messed up, you get stuck in CT mid under the scaffolding
Following up, the cache spawn under the scaffolding was fixed on the 12th, and I just double checked to confirm - are you sure this is still an issue? No such spawn exists.