Finnay got my mod to v4 and then this happened

[Customizable Weaponry 2.0 Rev75] lua/cw/server/cw_concommands.lua:24: attempt to call method 'IsAdmin' (a nil value)
1. unknown - lua/cw/server/cw_concommands.lua:24
2. unknown - lua/includes/modules/concommand.lua:54

Im using a dedi server and it seems like this is not working properly…
Any suggestions?

Contact the author of that mod.

as if spy could care.

What on earth do you expect any of us to do about any of this?

Only the author of that mod can fix its bugs.

While Robotboy is correct, if the author has abandoned the addon you could always extract it (if its from the workshop) and fix it yourself. If you do that however, I would strongly advise against redistributing it. I’m not sure what Steam’s Workshop TOS are or what the license is under Spy’s work but it could be something to consider.

In the event that what I just said is bannable, I dont condone or advocate doing this since its not your work and you should contact the author.