Okay, so yesterday I was tinkering with the client cause I wanted to test out using something that supposedly allows the password to be memorized by the client. https://github.com/s0h2x/wow-wotlk_savepass
After attempting to login just once after doing that, I started getting met with "you have been disconnected from the server" right after inputting the password.
I attempted a freshly downloaded client just in case it was the thingy that had messed up some config but the situation persists even with the new client.
My guess woulda been a ban happened for some sort of tampering but I have nothing to appeal over at the support ticket.
So yeah, I've been like this for almost 24 hours now and I have no idea what to do.
I have been having issues with "blocked" account, but after resetting whole router and changing IPs imanaged to get past the authentication but ended up on the same disconnect message you got. my guess its on the server side
I have the same "blocked" stuck warning.
I verified in website as I daily do, but I couldn't login.
Yesterday I had the same issue, today I couldn't login for half an hour, still...