DarkRP Class, scoreboard and holdtype bugs

I installed DarkRP 2.3.7 on my server, and some oddities have happened.
Everyone seems to have a set class. For example, I, the server’s owner, always spawn as a mob boss, with the salary of a citizen. The ASSmod scoreboard shows no job, but super admin, owner, geust, etc.
Also, all Sweps are held like pistols.
I always spawn as a Mob Boss, my friend always spawns as a Cook, one person connected as a CP…
Any help?

There’s your problem.