American server 4194 was down for 6 hours Friday morning. When it came back up I logged on and things were not the same at my base. There were 2 watchtowers, 2 walls, 5 crates, 1 Barrel & 1 wire mesh barrier missing. I don't think it was raided because of the way the bases built and the way it was left. Plus the server was only up for 30 or 45 minutes before I logged back on. Could there have been something that went wrong on the server end? Thank you