I'm having this problem with the auto-save since I upgraded to 2.5.1 When I go write a post, after a few minutes the layout breaks and it loads all the content of my homepage, including the header stuff, so it breaks the layout and loads my main stylesheet in. No good.
This only occurs on the server version of my website that I've uploaded; it doesn't happen on my local version. Is there a difference with the autosave up there?!
I've hunted around for answers and tried to re-install; no good. It's not the same as this problem though, because it doesn't freeze up, it just pulls in my homepage content.
Would appreciate any help.