Dark rp Problems

First thing that I am having problems with is a lua script error that people on my server get kicked for. I have a addon called mad cow on the server and when people shoot they will get the error below and get kicked for it.

[ERROR] addons/mad cows weapons/lua/effects/effect_mad_shotgunsmoke/init.lua:15: Tried to use a NULL entity!

  1. GetOwner - [C]:-1
  2. unknown - addons/mad cows weapons/lua/effects/effect_mad_shotgunsmoke/init.lua:15

Also on top of that problem I was coding in the addentitys file for the gun dealer I was trying to make him sell seperate guns and when I would do that it would add them but all jobs were able to sell them, not just the gun dealer.

Thanks for who ever helps.

Why did you make multiple threads about this? Just lock this and stick with one topic.