Return of Reckoning

i have an issue whenever i loot a PQ chest or dead npc i get a message saying "you could not move greater loot bag" for example. if i use /rel my loot appears in my backpack but it is still annoying i have to use the command anytime i want to see what i have picked up. is this a bug or what?

so i bought all the bags for my backpack and unchecked the preferences for each bag, then i disabled and re enabled my addons and that fixed it.