Guild Wars 2

hi i can’t sell any item in the black lion with my main character but when i put the item in question in my bank and i took it off with another character i can sell it with my other char so why can’t i with my main. it’s been bug since the new patch so now i’m stock with full item in my backpack and i can’t appreciate the game , i can’t make money with the sell instantly ….. plz help me!

You can’t sell stuff that’s in invisible bags. Change the bags to non-invisible or move the contents to your starter pack.