
Originally Posted by
SaltyButSpeedy
Yea you could also do that, but I'm over 50% sure removing the button is much easier :P, you also need to find the right packet, and I don't think there is an possible fix for it since player can still turn off PC or disconnect his internet connection if that would somehow work, stay cool 
But you could force the character to stay there even if the actual player is disconnected and until the trade is done, it will stay on the server. And unless the server restarts, the characters will stay there forever not allowing the actual player reconnecting to the server meaning they have to make a new account and learn from their mistakes and never do this ever again
