Hey, I'm new at LS, and I just failed a MQ, so went on to play at lvl 1 again, and wanted to take some items from one of my mules, and send to my main char, but everytime I try to "transfer" the items over, I get this message:
Transfer failed, that character cannot accept more items.

Why? I cleared his entire inventory, so nothing there?

Thanks alot in advance.

marketplace items fill up your inventory slots for transfers