Player on server Marked as Extreme Cheater

Server hosting Reforged Eden - Player just raided the black temple and this was bleating for a while now.

Nothing I can see in the inventory that would cause this - perhaps the T3 Assault - but thats craftable.

I’m very new to running the server, is there anything I can do to bypass these items in the cheater check. I am initially trying to see how this works before making server public so want to get any kinks ironed out first.

Also - how do I reset the players cheater status ?

hm not sure. If the Item is set correctly in the config it should see it.
Could it be that he has more amo then allowed in the config?

checked and was looking to be ok - only 38 rounds in it which is the correct number.