Done Autonomous activator issues

Hey all! I've been trying to make an automated mob farm in which an autonomous activator kills mobs with a sword i've provided it with. This however does not work; The autonomous does no damage to mobs or players. I found this thread though, where someone has the exact same problem as me. Aidoneus tells him or her to /trust the activator but doesn't clarify how to do so. Does anyone here know how?

Cheers!
-Shizucc

 

Thank you for the quick reply Hanover!

I've done as you said, but the command returns with "No player by that name has logged in recently."
Any ideas what i could have done wrong?

 

Hey Shizucc. Try /ContainerTrust [CoFH]

if that doesnt work try without the brackets.

 

Just tried this on Bteam, worked with /trust [CoFH] while including the brackets. Without the brackets, it's "player not logged in recently".

 

Hey guys, i tried CanadaBunny's suggestion. It did not work . I'm giving up for now, i'm sure i'll find something different that works just as well! Thanks for the help guys. Marking as solved