if you are 100.00% sure you have a clean content site with clean self created content and carefully studied and followed all TOS, then ... just wait until you get a reply to your mail to Google without your site's URL of your site, it is impossible to say why something could be wrong with your site and G
Are you an Adwords advertiser as well? I remember something about the login details getting mixed up sometimes. Try to manually type in your complete e-mail address in the username field and your password again. See if that helps. It's highly doubtful that you have been banned without them notifying you of it.
That's not necessarily true. Hackoid: You should also take a look at this thread. It might offer some more suggestions.
Whoa, I didn't read the OP all the way through. How could he be banned for unapproved app after 2 months if the app was originally approved?
The thing is that there is no banning involved. It's most likely a bug with the person being both an Adwords and Adsense user, or they could have entered the wrong password/username combination.
that's correct the same password/user mess also occurs with other Google accounts - I forgot which one i had problems earlier - may be sitemap or Google answers. now i have all pwd same for G to avoid lock out.
There are two possibilities. 1) You got banned from adsense, in that case check your inbox+spam bin+trash bin (incase you deleted it by mistake) for your banned mail 2) You are entering wrong ID for login... Most likely you got banned.