As the title says but if you want to reproduce possibly it happens more often as you have the bags already open and may loot something that is a gear, this happens to me the most with this setup, but sometimes even as you randomly open the bags! I noticed that it hasnt been updated for sometime so may be thats it? Not sure.

same issue.
tried editing code myself but can't
i wanna use your addon in my 3.3.5 version of AdiBags backport.

also as you kill a mob while having the bags open.