I created a new account and logged into the game.
Once I entered the login id and password, the client started its usual getting ready process and immediately gave a "Do you want to run debugger" message.
I clicked No and another "Do you want to run debugger" message was shown. I again clicked No and another "Do you want to run debugger" message was shown.
Once I clicked No on the 3rd message - the game continued loading and I was taken to the Clone Creation dialog.
Newcomer was created and avatar was playable.