I have tried all the suggestions given so far, cache, cookies, write feedback, write support, etc. nothing is working.
On some blogs, at least 8 that I am aware of, when you make a post, the item which is supposed to be for privacy under Options; Search Engines; gets turned off.
When this happens, the system writes (robots noindex nofollow) into the pages of the site.
This continues to be a problem.