Remove squad XMLs ASAP everyone, its causes server instability, among other issues. Not saying its the only reason, but its a MAJOR one. With all the objects and vehicles on the server, its sure to cause problems. Every Admin should know that, and every player with the hours you guys have should know it too.
I have warned you and your team mates, I have warned Admins, but no one gave a fuck. I saw this coming.