Crash logs blame it on skyblocker and aaron's, something to do with the npc sell of a certain item. I'm going to try and disable skyblocker npc sell feature and see if that fixes.
#Can't open dwarven sack
tiny wren
I disabled the "container value" setting and was able to open it, but now I can't hover over any item in the sack. I'll see if I can find any setting that may be responsible