Known issueFixUpdated · 5 replies on Steam
Crimson Desert Enhanced: Trading is BUGGED (Workarounds)
Short answer
Suggested fix (unconfirmed): Move your loaded wagon physically close to the harbor master and use the keyboard instead of the mouse to complete trades and transfer goods.
The problem
1. I can’t move the goods from the wagon to the horse. 2. I can’t sell goods either from a horse or from a wagon. 3. Royal trading posts are almost always closed. The entire trading mechanic is completely broken. Ironically, it was the patch that added the option to convert coppers from trade into gold bars. But you can't get them.
What players suggest
Were you ever able to transfer goods from the wagon to horse? Didnt know that was an option. I'm not able to use my mouse to complete the trades, but scrolling over with the keyboard still works. Same for the Royal Trade Posts.
Did this work for you?
Source: original Steam Community discussion. Quotes are shortened; all credit goes to the posters.