AppGroup folder does not backed up via standard iCloud/iTunes backup procedure

Originator:kaskaaddnb
Number:rdar://18750178 Date Originated:18 sep 2014
Status:Duplicate of 18396036 (Open) Resolved:No
Product:iOS Product Version:8.0
Classification:Data loss Reproducible:
 
Summary:
I've implemented a widget extension which is working with CoreData. Since any extension cannot access to host app sandbox i've placed my Persistent Store in AppGroup folder. After this both widget and host app correctly worked with data but later I've found that I lost all data after backing up and restoring all data from device.

Steps to Reproduce:
1. setup your entitlements to work with app groups.
2. add your core data persistent store to the app group folder.
3. save some data to the persistent store, make sure that it saved on disk
4. backup all your data via iTunes or iCloud standard backup.
5. restore the backup created on step 4.

Expected Results:
The data saved in app group folder would be restored

Actual Results:
The data saved in app group folder lost

Version:
iOS 8.0

Notes:


Configuration:
iPhone 5s, iOS 8.0

Comments

Apple Developer Relations 12-Nov-2014 05:14 AM

Engineering has determined that your bug report is a duplicate of another issue and will be closed.

The open or closed status of the original bug report your issue was duplicated to appears in the yellow "Duplicate of XXXXXXXX" section of the bug reporter user interface. This section appears near the top of the right column's bug detail view just under the bug number, title, state, product and rank.

By kaskaaddnb at Jan. 31, 2015, 2:38 p.m. (reply...)

Apple Developer Relations 30-Oct-2014 04:17 AM

Please verify this issue with the latest iOS 8.1 GM (Build: 12B411) and reply back with your results.

iOS 8.1 GM (Build: 12B411) http://support.apple.com/kb/DL1758 https://developer.apple.com/devcenter/ios/index.action Posted: Oct 20th, 2014

If this issue is still occurring, please include any relevant logs, and or a test case with your update.

Logging Instructions/Test Case Requirements: https://developer.apple.com/bug-reporting/ios/

By kaskaaddnb at Jan. 31, 2015, 2:37 p.m. (reply...)

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