I recently got a Tumblr. I’m trying to change my theme, but the theme is not previewing and when I hit “save” it just says “saving…” and does not change. I had the firefox program NoScript for a long time. I had Tumblr unblocked and everything, and I even disabled it. No change. Should I update my adobe or something? I tried to change it on my Kindle Fire (Which has flash) but I couldn’t well operate the them change page there. I’d really appreciate some help, I want to work on my Tumblr! 
Source: http://answers.yahoo.com/question/index?qid%3D20120128160936AAPOoa1