Nostalrius Begins - Quality wow vanilla realm (1.12)

I am having an issue where I cannot log in. Upon signing in, I reach the word "connected" after which I am immediately disconnected. If my account was banned or suspended would a message be displayed? I have not done anything to warrant it, and I may just be paranoid. Is anyone else currently experiencing an issue like this?

Greetings!

Your account has not been banned. Please just try to log in a couple times as that should fix the instant disconnect issue.

Sincerely,
Ithlien