Seems like this is happening more and more to me. I'll be having an interaction with a trader and then leave and one of the party is stuck with a dialog option. When you click on the party member, you see a dialog and it indicates that you were attempting to steal something. The first few times, you can just basically say sorry and the stolen item I assume gets put back, but after a few times, you eventually end up with the options to bribe the person (which can fail), talk your way out (which can fail) or Attack. If you haven't saved for awhile, this can ruin some playtime (and yes I know it's beta and EA - it's still a bug). What I don't know is how it happens. I think it happens if the trader runs out of money and the game thinks that you are stealing back the item that the trader must have paid for or something similar.
Anyone have this happen to them and know exactly what causes it?