i got a unicorn avatar and i went to central park where i have had no trouble droping boxes there but now its not letting me i add it to wear its a bag doesnt let me drop it to open it keeps saying You can't drop mesh attachments. Detach to inventory and then rez in world.. when i click on in it invitory does nothing when i go to edit it only let 2 meshes go to invitory i dont get it please help thanks