Two weeks ago i've asked what's wrong with the book and they answered the following:
Hello,
Thank you for contacting iBookstore Publisher Support.
It has been determined that the original issues in ticket 1429900 were never corrected. Your title 'Het Moppenboek' can no longer be reviewed at this time.
If you are having difficulty correcting the issue, we would highly suggest using an Apple-approved aggregator. A list of Apple-approved aggregators is available to you on the home page of iTunes Connect.
For your reference, the outstanding formatting issues with this title are:
1) In portrait mode, thin, grey line overlaps with text, for example, on page 4.
2) Blank spaces appear between paragraphs, for example, the start of page 22 is blank but contains a thin, grey, vertical line.
We appreciate your continued support of the iBookstore.
Best Regards,
Jane
iBookstore Publisher Support
I am pretty sure that I've solved the problem because I can't see the line anymore.
So on June 9 I redelivered the book but the book asset wasn't deleted.
On June 12 I asked them the following:
Book Title: Het Moppenboek
Screenshot of content status error:
Apple ID: ************
Describe the issue you are having with your content's status: Hello,
In manage your books I see that my book is not on store. When I click on it, the following sentence appears at the bottom of my screen :
Book Asset Issue. There is an issue with the book asset. Contact us after you have verified and redelivered the file.
I have verified and redelivered the file and now I've contacted you.
Can you please take a look at it?
Kind regards
Matis De Schutter
and I got the following as answer:
Hello Tom,
Thank you for contacting iBookstore Publisher Support.
We are currently reviewing your request. You will receive a response within two business days.
We appreciate your patience.
Best Regards,
Marisa
Today ( June 17 ) I've still not recieved an answer. ;-(