Need help fixing errors in a plugin

Hey guys so i done some digging around for an aimtrain plugin that basically gives you unlimited ammo, and when you put down stashes a bot will spawn and then when you place another stash the bot will move to that location, bots are random, from full hq gear to burlap nakeds, they tend to skip, players pings are around the 20 mark so there should be no lag connection wise, sometimes the npc's that roam aswell seem to skip sometimes, it may be because of the errors i sometimes get in console.

Attached below is my console + errors, any help to fix this will be gladly appreciated.

PM me for the plugin code, unsure if i'm aloud to post it here.

 

You will need to go to whoever coded the plugin and ask them

 

Pretty sure Kcmo stopped working on the plugin.