My alt guild bank (6 tabs), mostly mats went completely empty. 500+ stacks of items and some gold all gone. The only toons in the guild are mine and my spouse’s. Logs show no activity of the items being removed, they are just gone.
I’ve opened a ticket and received canned responses including one to post here, so here I am. I also put in a bug report from the launcher. At least the most recent response said this was a known issue that was being worked on.