Technical Wow Error bugged my chat box

[Powtemow]

Hello everyone, yesterday i got a wow error while using the barber, dont know why, but since then when i try to set up my global channels i dont see anything except class colors, deleted cache and disabled addons one by one but nothing fixes it. anyone can help ? (btw all my character specific macros got deleted also ) thank you!

[shhnedo]

Just in case, delete the Blizzard_ folders in Interface folder. Run the game. There is no folder among them specific to the chatbox but worth a shot imo.