I noticed this same issue with iOS 4.3.5 and even a certain unmentionable iOS in development. As a new Apple iOS Developer, I contacted Apple's Developer Technical Support (DTS) and initiated a Technical Support Incident (TSI). The device console logs for each attempt to open an app always result in:
Aug 16 21:30:44 <DeviceName> SpringBoard[61] <Warning>: Application '<AppName>' exited abnormally with signal 9: Killed: 9
Aug 16 21:30:45 <DeviceName> kernel[0] <Debug>: AppleFairplayTextCrypterSession::fairplayOpen() failed, error -42017
I have tried all of the various techniques described in this thread:
- Delete an app, re-install it
- Sync iPad to iTunes
- Reboot iPad
- Update All Apps
I received an acknowledgement from Apple that my device console log has been received and that it is under investigation. If Apple's fix is not under NDA or require a Developer account, I'll share their solution with this forum.
Name: Kenneth Foreman
E-mail: XXX
Phone: XXX
Company: Individual
iOS Developer Program Company/Organization ID: XXX
Follow-Up ID (if referring or responding to an open issue):
DESCRIPTION OF PROBLEM
Unable to start any third-party application on 64GB iPad 2 running XXX. Screen flashes black and returns to home screen clicking on any app. Device console log for any attempt shows:
Aug 16 21:30:44 Shinigami SpringBoard[61] <Warning>: Application '<AppName>' exited abnormally with signal 9: Killed: 9
Aug 16 21:30:45 Shinigami kernel[0] <Debug>: AppleFairplayTextCrypterSession::fairplayOpen() failed, error -42017
Multiple app purchases/downloads/reinstalls/removals, reboots, and re-syncs (both wireless and tethered) do not repair permissions or allow apps to start normally. I am at a loss for how to continue or to allow apps to work normally. Please advise.
STEPS TO REPRODUCE
1. Click any application
2. App exits abnormally, killed via signal 9, followed by <Debug>: AppleFairplayTextCrypterSession::fairplayOpen() failed, error -42017
3. Attempted to use App Store to download new apps, delete apps, re-download apps, buy new apps. All app installs/removals work correctly. Does not repair permission to start any application. Unable to start any application even after multiple reboots, multiple syncs both wireless (iCloud) and tethered (USB) to iTunes.
NOTES AND ATTACHMENTS
Device console Log