COOL!! So glad you finally got it!!! I wonder why it was mentioning the "title" & not the "price" to check??? OH well, at least now we all "know" something new!!!!
After you have filled in everything including the title, summary, long summary, etc., and you are ready to click the submit button, scroll back to the top to make sure the title is still there. It happened to me once and that was the problem. I retyped the title and it went through.