Classic CoAT changes weapon on pull? BUG or?

Heya all!I was wondering if anyone could help me out with Cache of Acquired Treasures changing on boss pulls. Since today I noticed that CoAT shows me one weapon, but as soon the boss gets pulled it changes to another one, no matter what duration the current cycle has left. This does not happen consistently. Sometimes it works, sometimes it bugs. I can't pinpoint what the exact cause of this is, and as far as I can tell, it's not my WA misreading the info either.I use this WA -> https://ift.tt/DLJqsSK right now I'm at a 2 out of 3 chances that I pull the wrong wep, which is frightening. I just really want to avoid the wand at all costs, with the sword I can live but it's not ideal.I might be missing something here, so any clarification or help would be greatly appreciated!Many many thanks! :D via /r/wow https://ift.tt/yT6wd8S