I was going to ask another question on superuser.com but instead of the question form, I was informed by the message
Sorry, we are no longer accepting questions from this account.
I don't know why this happened. I wasn't informed before that I'm doing something wrong or break some rules of this forum.
What can I do to find out my mistakes and correct them?
Will I be able to ask new questions soon or has my interaction with superuser.com definitely ended?