I've searched for this but only found one answer that didn't address my problem. Earlier today my theme was showing fine..I went to options and added heroindiares.com to my blog name..hit 'update,'and it hasn't shown up since. I see my blog but it's straight forward print without a theme. Cannot access my dashboard either. The onlyy other thing I did was add some art.com pictures to my sidebar previous to the option change but it seemed to work fine right after that.
There are other blogs on our server..checked them out and they are working fine.
Any ideas what I did wrong.