Hello, I am having this same issue. I am redirected to a page that says “You attempted to edit a post that doesn’t exist. Perhaps it was deleted?” after I click “update post”.
Its been working fine all along. I tried to disable some plugins to see if that was the issue. I also upgraded from 2.7 to 2.7.1. Still not working.
I am with Siteground using PHP 5.2.6. Any suggestions?
Thanks
