Can't loot items

[Invurnus]

Very weird error here...

I can loot a mob for its money, but not its items. When I left click an item, it makes the "put into bag" sound but does not actually transfer, and I exit the loot window. When I right click an item, I simply exit the loot window.

Even stranger, this only happens with my level 29 wizard. It doesn't happen with my lower level characters. I've tried logging, restarting EQ, even restarting my computer. Same deal.

Any ideas??