Hey - it looks like this is only affecting certain players or worlds - can you DM your display name / what worlds you were on and how you were accessing the client.
This thread was added on October 19, 2020, with posts from JagexSponge.
Original Post
https://www.reddit.com/r/runescape/comments/jdzts5/cant_buy_or_sell_new_digsite_materials_anyone/
Can you also fix the keybind lockout bug that happens when you exit the bank (or some other miscellaneous interfaces) rapidly with ESC? I can retain the ability to type in a chatbox but I can't use keybinds or spin camera with WASD when the bug triggers. Bug goes away when "always on" in chat is toggled on and off.
Also, is this a know bug around the office? I still suffer from this bug.
Can you dm me your display name and i'll take a look into this one - cheers.