The game terminated abnormally while playing on the Asia server

After that, I tried to reconnect, but only the Asia server shows a “server unavailable” message, and I can’t go online.
I confirmed that I can connect to the America and Europe servers without any issues.
I tried connecting to the Asia server using a different account, and it connected without any issues.
It seems that only this specific account is unable to access the Asia server. Please look into this issue and resolve it. The affected account is the one I’m using to submit this inquiry.

I was playing on the Asia server with this account when the game suddenly terminated abnormally. Since then, whenever I try to log in, I receive a “server unavailable” message only for the Asia server. I can still access the Europe and America servers without any problems, but I am currently unable to connect to the Asia server with this account.