[ralphiedee]

and Barnes and Noble my client tells me he receives the following messages when trying to upload the epub

Did not pass epubcheck-1.1 validation. (the iBookstore and Barnes & Noble)
Contains unmanifested files. (the iBookstore and Barnes & Noble)
Contains XML namespace errors. (the iBookstore and Barnes & Noble)
Contains file permission errors. (the iBookstore and Barnes & Noble)
Contains invalid images. (the iBookstore and Barnes & Noble)
The table of contents contains one or more links without text. (the iBookstore and Barnes & Noble)
Contains invalid guide section XML. (Barnes & Noble)
Contains invalid creator XML. (Barnes & Noble)
Contains invalid publication date XML. (Barnes & Noble)
Contains invalid publisher XML. (Barnes & Noble)

I was wondering why the nook passes validation in Sigil but fails in The Apple Store and B&N Can someone tell me if ( other than opening accounts in the Apple Store and B& N to see for myself is there anyway to test the pubs or do I have to upload to accounts and see for myself.

Last is, what is causing these errors?

Anyone?