Obviously this is for admins, and admins would have to crash the server via this. But can be annoying if accidently clicked wrong.

https://imgur.com/a/HtfqHG4

Link to what I'm speaking about.

I assume what happens is, the stacksizes for weapons on my server is default(1 weapon per slot), so when you accidently click something like that it fills your inventory and spam drops the rest. Resulting in a server crash. Any fix for this?

I don't know if this helps, but this is what it posts before it runs my servers cpu through the roof.

that's why the ignore admin check is there and endabled by default 

            if (player == null || _configData.IsAdmin && player.IsAdmin) return;