[color=#dbdbdb]When I join the server I got this error[/color] [color=#dbdbdb][ERROR] addons/cac/lua/includes/extensions/client/vehicle.lua:1211: attempt to call field '​‎‎' (a nil value)[/color] [color=#dbdbdb]1. IsNPC - addons/cac/lua/includes/extensions/client/vehicle.lua:1211[/color] [color=#dbdbdb]2. unknown - gamemodes/base/entities/weapons/weapon_base/sh_anim.lua:74[/color] [color=#dbdbdb]The error spamming as heck and I was kicked for no reason, Can you fix this please[/color]

Good you found the forum, here is the place where others can help you with your problem. You gotta be patiend thought.

Stop using an unstable version of gmod, not something we can do for you as it is an error on your side.