Fix Released For iBooks Jailbreak Error

If you've jailbroken your iPhone iPad or iPod on iOS4.2.1 and you're getting this error message when you open a book in the iBooks app, there's now a solution.

The error only appears when you try to open DRM protected books.

To get rid of it:  Add http://repo.insanelyi.com repository in Cydia and search for iBooks Fix.  Install it and all will be working again.


Update: If you used Greenpois0n to jailbreak, it's now been updated to fix the bug.  All you do is run Greenpoison jailbreak again over the top of the old one. There's no need to restore.