No, not it's not.cPanel will not load for me anymore under any circumstances.Even tried making a new account, first got account sign up error, and now it lets me in but just a white page forever trying to load cPanel.
If I may add something here, mine started doing it a couple days ago also, and i noticed my .htaccess file is completely empty. from what I've read, that happens when there is a problem between PHP4 and PHP5. I think that might have something to do with it.