We've created this Forum Thread with some workarounds and advice to assist you in publishing you ebook.
I have been waiting for some of books to show up on Amazon since Feburaty 2016. They are there for printed books, but not e-books. They have all passed inspection and have been distributed. I check all the time and they never show up as e-books.
They are at kobo and everything else, but not Amazon. I have no Idea why it is taking this long.
Thanks for any and all help.