We have a new crash related to deleting a tab in TestFlight 7.7.6 (5287).
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Reason: *** _oset_getObjectsRange: range {32, 16} extends beyond bounds [0 .. 45]
Termination Reason: SIGNAL 6 Abort trap: 6
Terminating Process: Wikipedia [45186]
Triggered by Thread: 9
Last Exception Backtrace:
0 CoreFoundation 0x18c45b21c 0x18c341000 + 1155612
1 libobjc.A.dylib 0x1898f5abc 0x1898c4000 + 203452
2 CoreFoundation 0x18c398ea0 0x18c341000 + 360096
3 CoreFoundation 0x18c3ba088 0x18c341000 + 495752
4 Foundation 0x18b215bb4 0x18afbb000 + 2468788
5 WMF 0x105597ecc specialized WMFArticleTabsDataController.deleteArticleTab(identifier:moc:) + 1092 (/<compiler-generated>:0)
6 WMF 0x105591254 closure #1 in WMFArticleTabsDataController.deleteArticleTab(identifier:) + 96
7 WMF 0x105595698 partial apply for closure #1 in WMFArticleTabsDataController.deleteArticleTab(identifier:) + 96
8 WMF 0x105595170 partial apply for closure #1 in WMFArticleTabsDataController.deleteArticleTab(identifier:) + 20
9 CoreData 0x1945f5150 0x19450e000 + 946512
10 CoreData 0x1945f4fb0 0x19450e000 + 946096
11 CoreData 0x1945129d8 0x19450e000 + 18904
12 libdispatch.dylib 0x1942e6584 0x1942cb000 + 112004
13 libdispatch.dylib 0x1942d52d0 0x1942cb000 + 41680
14 libdispatch.dylib 0x1942d5dac 0x1942cb000 + 44460
15 libdispatch.dylib 0x1942e01dc 0x1942cb000 + 86492
16 libdispatch.dylib 0x1942dfa60 0x1942cb000 + 84576
17 libsystem_pthread.dylib 0x216a68a0c 0x216a68000 + 2572
18 libsystem_pthread.dylib 0x216a68aac 0x216a68000 + 2732QA Notes
Can be tested on latest 7.7.6 White icon build. Confirm app does not crash when deleting a tab.