I've got 2 ls characters, and for some reason, the game won't let me transfer inventory items from one to the other. Works fine the other way. Example:

Character A can transfer items to Character B.
Character B cannot transfer items to Character A.

This happens with an empty inventory on Character A. I always get a message that Character A cannot receive anymore items.

Is there some limitation I'm unaware of?

do you have items for sale on the character A ?
that's probably the case

items for sale are counted like items in your inventory when you want to transfer

Oh excellent, that's got to be it. Thanks so much!!!