Previously I was able to connect to Tree of Savior with Mudfish without it affecting anything in-game. In the past week, being connected to Mudfish while playing ToS had caused the game to be unable to text in the chat/social box except in the local map chat. I was able to fix this by going full VPN but I do not want to use full VPN as I only need Mudfish to operate on ToS. Is there a way to fix this?
For reference, the game said Error Code 21 and a ticket I had submitted mentioned that it was a common connection issue and that I should follow it up with my ISP first (or in this case, the VPN/nodes it ran though which was Mudfish).
Thank you in advanced.