Rare crash on launch: Cannot load NSManagedObjectModel. nil is an illegal URL parameter
xmollv opened this issue ยท 7 comments
I've been observing a very rare crash on launch triggered by (apparently) Instabug.
The printed exception in text format:
CoreData: error: Cannot load NSManagedObjectModel. nil is an illegal URL parameter
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'CoreData: Cannot load NSManagedObjectModel. nil is an illegal URL parameter'
*** First throw call stack:
(
0 CoreFoundation 0x0000000180491128 __exceptionPreprocess + 172
1 libobjc.A.dylib 0x000000018008412c objc_exception_throw + 56
2 CoreData 0x0000000186383c08 -[NSManagedObjectModel(_NSInternalMethods) _initWithContentsOfURL:options:] + 1016
3 Instabug 0x0000000107cff974 ibg_total_memory + 13744
4 Instabug 0x0000000107cff5bc ibg_total_memory + 12792
5 Instabug 0x0000000107cff4e0 ibg_total_memory + 12572
6 Instabug 0x0000000107d00f50 ibg_total_memory + 19340
7 Instabug 0x0000000107d00cac ibg_total_memory + 18664
8 libdispatch.dylib 0x000000010586993c _dispatch_client_callout + 16
9 libdispatch.dylib 0x000000010586b3dc _dispatch_once_callout + 84
10 Instabug 0x0000000107d00c90 ibg_total_memory + 18636
11 Instabug 0x0000000107c71684 ibg_saveLogsToDisk + 441948
12 Instabug 0x0000000107c71574 ibg_saveLogsToDisk + 441676
13 libdispatch.dylib 0x000000010586993c _dispatch_client_callout + 16
14 libdispatch.dylib 0x000000010586b3dc _dispatch_once_callout + 84
15 Instabug 0x0000000107c71760 ibg_saveLogsToDisk + 442168
16 Instabug 0x0000000107da08f0 ibg_assertion_failure + 191192
17 Dumps 0x00000001048fdfa8 $s5Dumps15InstabugManagerCACycfc + 416
18 Dumps 0x00000001048fddfc $s5Dumps15InstabugManagerCACycfC + 44
19 Dumps 0x00000001048bd008 $s5Dumps11AppDelegateCACycfc + 128
20 Dumps 0x00000001048bd0b0 $s5Dumps11AppDelegateCACycfcTo + 20
21 UIKitCore 0x00000001852f447c _UIApplicationMainPreparations + 1300
22 UIKitCore 0x00000001852f3f48 UIApplicationMain + 104
23 UIKitCore 0x00000001847a33a8 __swift_destroy_boxed_opaque_existential_1Tm + 10284
24 Dumps 0x00000001048bd170 $sSo21UIApplicationDelegateP5UIKitE4mainyyFZ + 120
25 Dumps 0x00000001048bd0e8 $s5Dumps11AppDelegateC5$mainyyFZ + 44
26 Dumps 0x00000001048bf230 main + 28
27 dyld 0x00000001057e1544 start_sim + 20
28 ??? 0x000000010592a0e0 0x0 + 4388462816
29 ??? 0x7856000000000000 0x0 + 8671118132548468736
)
Steps to Reproduce the Problem
- Unclear. Happens when calling
Instabug.start(withToken:invocationEvents:)
Expected Behavior
- Doesn't crash.
Actual Behavior
- Sometimes crashes
Instabug integration code
final class InstabugManager {
private var isRunningLive: Bool {
#if targetEnvironment(simulator)
return false
#else
let isRunningTestFlightBeta = (Bundle.main.appStoreReceiptURL?.lastPathComponent == "sandboxReceipt")
let hasEmbeddedMobileProvision = Bundle.main.path(forResource: "embedded", ofType: "mobileprovision") != nil
if (isRunningTestFlightBeta || hasEmbeddedMobileProvision) {
return false
} else {
return true
}
#endif
}
init() {
if isRunningLive {
Instabug.start(withToken: "REMOVED_TOKEN", invocationEvents: [.shake])
} else {
Instabug.start(withToken: "REMOVED_TOKEN", invocationEvents: [.shake])
}
Instabug.sdkDebugLogsLevel = .none
Instabug.welcomeMessageMode = .disabled
}
}
SDK Version
12.7.0
iOS Version
iOS 17.2 and iOS 17.3.1 (that's where I saw it happening)
Device Model
iPhone 15 Pro and Simulator
[Optional] Project That Reproduces the Issue
I do see this as an 'App Hang' on Instabug's developer portal:
Here's the full crash log as reported on the portal:
data:text/text;charset=utf-8,
# Cause: Hang for more than 5000 milliseconds on app launch
# Reported at: 2024-02-25 04:47:29 UTC
Thread 0 Queue 1: com.apple.main-thread (serial) [Crashed]:
0 libsystem_kernel.dylib 0x1ded79bf8 __ulock_wait + 8
1 libobjc.A.dylib 0x18f979900 lookUpImpOrForward + 163
2 libobjc.A.dylib 0x18f9783b0 class_getInstanceMethod + 63
3 Foundation 0x1965dccdc -[NSKeyValueContainerClass initWithOriginalClass:] + 139
4 Foundation 0x1965dbdcc _NSKeyValueContainerClassForIsa + 135
5 Foundation 0x1965da9f4 NSKeyValuePropertyForIsaAndKeyPath + 51
6 Foundation 0x19663becc _NSKeyValueCreateImplicitObservationInfo + 195
7 Foundation 0x19663bd08 -[NSOperation init] + 295
8 Instabug 0x105dd5a2c -[IBGOperation initWithBlock:] + 63
9 Instabug 0x105cfec64 -[IBGCacheManager initializationOperation] + 135
10 Instabug 0x105eae840 +[Instabug intializeSDKStack] + 179
11 Instabug 0x105eae1a8 +[Instabug intializeInstabugWithToken:invocationEvents:] + 751
12 Dumps 0x104fb34b8 AppDelegate.init() (AppDelegate.swift:23)
13 Dumps 0x104fb3598 @objc AppDelegate.init() (<compiler-generated>:0)
14 UIKitCore 0x199a711ac _UIApplicationMainPreparations + 1311
15 UIKitCore 0x199a70c54 UIApplicationMain + 319
16 UIKitCore 0x199c9b3d0 __swift_destroy_boxed_opaque_existential_1Tm + 12219
17 Dumps 0x104fb3a9c main (AppDelegate.swift:0)
Thread 1 Queue 130: SQLQueue 0x10780a0e0 for InstabugDataModel (serial):
0 libsystem_kernel.dylib 0x1ded869b8 ftruncate + 8
1 libsqlite3.dylib 0x1c0a00ed8 sqlite3_finalize + 15699
2 libsqlite3.dylib 0x1c0a83760 sqlite3_sourceid + 46091
3 libsqlite3.dylib 0x1c09ff904 sqlite3_finalize + 10111
4 libsqlite3.dylib 0x1c09ff170 sqlite3_finalize + 8171
5 libsqlite3.dylib 0x1c09fdf10 sqlite3_finalize + 3467
6 libsqlite3.dylib 0x1c0a8558c sqlite3_sourceid + 53815
7 libsqlite3.dylib 0x1c09f9d00 sqlite3_exec + 38987
8 libsqlite3.dylib 0x1c09f9a40 sqlite3_exec + 38283
9 libsqlite3.dylib 0x1c0a22aac sqlite3_value_text + 11379
10 libsqlite3.dylib 0x1c0a08780 sqlite3_log + 28627
11 libsqlite3.dylib 0x1c0a08304 sqlite3_log + 27479
12 libsqlite3.dylib 0x1c0aab1ac sqlite3_sourceid + 208471
13 libsqlite3.dylib 0x1c0a0337c sqlite3_log + 7119
14 libsqlite3.dylib 0x1c09f2b88 sqlite3_exec + 9939
15 libsqlite3.dylib 0x1c09f1714 sqlite3_exec + 4703
16 libsqlite3.dylib 0x1c09f0ed8 sqlite3_exec + 2595
17 libsqlite3.dylib 0x1c09f0a88 sqlite3_exec + 1491
18 CoreData 0x19f863ccc -[NSSQLiteConnection prepareSQLStatement:] + 463
19 CoreData 0x19f869030 -[NSSQLiteConnection _hasTableWithName:isTemp:] + 519
20 CoreData 0x19f8676f0 -[NSSQLiteConnection connect] + 1735
21 CoreData 0x19f88dbb0 __32-[NSSQLCore _loadAndSetMetadata]_block_invoke + 95
22 CoreData 0x19f86696c __37-[NSSQLiteConnection performAndWait:]_block_invoke + 47
23 libdispatch.dylib 0x19f611300 _dispatch_client_callout + 19
24 libdispatch.dylib 0x19f6206b4 _dispatch_lane_barrier_sync_invoke_and_complete + 55
25 CoreData 0x19f87d02c -[NSSQLiteConnection performAndWait:] + 175
26 CoreData 0x19f8bc544 -[NSSQLCore loadMetadata:] + 335
27 CoreData 0x19f879f74 __91-[NSPersistentStoreCoordinator addPersistentStoreWithType:configuration:URL:options:error:]_block_invoke + 2347
28 CoreData 0x19f878c2c gutsOfBlockToNSPersistentStoreCoordinatorPerform + 203
29 libdispatch.dylib 0x19f611300 _dispatch_client_callout + 19
30 libdispatch.dylib 0x19f6206b4 _dispatch_lane_barrier_sync_invoke_and_complete + 55
31 CoreData 0x19f980d74 _perform + 175
32 CoreData 0x19f8bf764 -[NSPersistentStoreCoordinator addPersistentStoreWithType:configuration:URL:options:error:] + 423
33 Instabug 0x105e0ceb8 __56-[IBGCoreDataManager initializePersistentStoreInMemory:]_block_invoke + 627
34 libdispatch.dylib 0x19f60f6a8 _dispatch_call_block_and_release + 31
35 libdispatch.dylib 0x19f611300 _dispatch_client_callout + 19
36 libdispatch.dylib 0x19f622dbc _dispatch_root_queue_drain + 863
37 libdispatch.dylib 0x19f6233ec _dispatch_worker_thread2 + 155
38 libsystem_pthread.dylib 0x20163f928 _pthread_wqthread + 227
39 libsystem_pthread.dylib 0x20163fa04 start_wqthread + 7
Thread 2 Queue 132: com.IBG.preSavedSnapshotStoreQueue (serial):
0 Instabug 0x105d3a55c -[IBGSurveyInteractionRepo initWithDALService:] + 0
1 Instabug 0x105cedc54 -[IBGUserController init] + 103
2 Instabug 0x105cede00 __35+[IBGUserController sharedInstance]_block_invoke + 23
3 libdispatch.dylib 0x19f611300 _dispatch_client_callout + 19
4 libdispatch.dylib 0x19f612b3c _dispatch_once_callout + 31
5 Instabug 0x105cedde4 +[IBGUserController sharedInstance] + 107
6 Instabug 0x105cfbe4c -[IBGSnapshotManager takePreSendingSnapshotWithConfiguration:preSavedSnapshot:deviceState:sessionId:] + 1063
7 Instabug 0x105cfb9e0 -[IBGSnapshotManager takePreSendingSnapshotWithConfiguration:preSavedSnapshot:sessionId:] + 119
8 Instabug 0x105cfb930 -[IBGSnapshotManager takePreSendingSnapshotWithConfiguration:] + 95
9 Instabug 0x105cda7e0 -[IBGPreSavedSnapshotStore savePreSavedSnapshot] + 87
10 Instabug 0x105cd9bc4 __78-[IBGPreSavedSnapshotStore startRecordingPreSendingSnapshotWithConfiguration:]_block_invoke + 143
11 libdispatch.dylib 0x19f60f6a8 _dispatch_call_block_and_release + 31
12 libdispatch.dylib 0x19f611300 _dispatch_client_callout + 19
13 libdispatch.dylib 0x19f618894 _dispatch_lane_serial_drain + 747
14 libdispatch.dylib 0x19f6193c4 _dispatch_lane_invoke + 379
15 libdispatch.dylib 0x19f624004 _dispatch_root_queue_drain_deferred_wlh + 287
16 libdispatch.dylib 0x19f623878 _dispatch_workloop_worker_thread + 403
17 libsystem_pthread.dylib 0x20163f964 _pthread_wqthread + 287
18 libsystem_pthread.dylib 0x20163fa04 start_wqthread + 7
Thread 3 Unknown:
0 libsystem_kernel.dylib 0x1ded816d0 __workq_kernreturn + 8
1 libsystem_pthread.dylib 0x20163fa04 start_wqthread + 7
Thread 4 Unknown:
0 libsystem_kernel.dylib 0x1ded816d0 __workq_kernreturn + 8
1 libsystem_pthread.dylib 0x20163fa04 start_wqthread + 7
Thread 5 Unknown:
0 IBGInvalidFramework 0x104ee4938 0x104edc000
Thread 6 com.apple.uikit.eventfetch-thread:
0 libsystem_kernel.dylib 0x1ded79178 mach_msg2_trap + 8
1 libsystem_kernel.dylib 0x1ded78e28 mach_msg_overwrite + 435
2 libsystem_kernel.dylib 0x1ded78c68 mach_msg + 23
3 CoreFoundation 0x19764fb1c __CFRunLoopServiceMachPort + 159
4 CoreFoundation 0x19764da14 __CFRunLoopRun + 1207
5 CoreFoundation 0x19764d478 CFRunLoopRunSpecific + 607
6 Foundation 0x1965e048c -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 211
7 Foundation 0x19660d74c -[NSRunLoop(NSRunLoop) runUntilDate:] + 63
8 UIKitCore 0x1999d34a8 -[UIEventFetcher threadMain] + 419
9 Foundation 0x196663de0 __NSThread__start__ + 731
10 libsystem_pthread.dylib 0x2016404d4 _pthread_start + 135
11 libsystem_pthread.dylib 0x20163fa10 thread_start + 7
Thread 7 Unknown:
0 libsystem_kernel.dylib 0x1ded79178 mach_msg2_trap + 8
1 libsystem_kernel.dylib 0x1ded78e28 mach_msg_overwrite + 435
2 libsystem_kernel.dylib 0x1ded78c68 mach_msg + 23
3 Instabug 0x1060369d4 exception_server_thread + 187
4 libsystem_pthread.dylib 0x2016404d4 _pthread_start + 135
5 libsystem_pthread.dylib 0x20163fa10 thread_start + 7
Binary Images:
0x1ded78000 libsystem_kernel.dylib arm64e 55F2CC41-2488-37BD-BB95-EA2FFD7611AE
0x18f970000 libobjc.A.dylib arm64e 98C1E5B8-C56E-3B9C-9783-B0FEF8F999EE
0x1965b4000 Foundation arm64e C52A9630-60F1-3D48-A6C3-50A20DE78C6A
0x105c9c000 Instabug arm64e F0C62716-2709-3A78-86DA-3A187B8F7020
0x104f28000 Dumps arm64e 40A4C037-F560-3F78-8AFC-2BD06376290C
0x199845000 UIKitCore arm64e 99AD2A31-9360-369F-9C0B-A7A0AF33E2E7
0x1c09e8000 libsqlite3.dylib arm64e 9275A6EC-A2AD-33A7-A94F-6D528FD9F9FB
0x19f827000 CoreData arm64e 906D68F4-4D51-3C8D-8ED3-20C2086555F3
0x19f60d000 libdispatch.dylib arm64e D023C07E-DCBD-3728-8E6F-5DDC6D3BEE25
0x20163e000 libsystem_pthread.dylib arm64e E9AE8DCF-C2B6-35D7-AF24-E008B8034E31
0x104edc000 IBGInvalidFramework arm64e 9D5E9F49-7546-4736-A63D-F3C6F643B984
0x19761a000 CoreFoundation arm64e BE405D8A-5464-37A3-A17E-1068DB404B23
This issue has been automatically marked as stale due to inactivity. It will be closed if no further activity occurs. Thank you for your contributions.
Hello @xmollv,
Can you please reach out to support@instabug.com?
Hello @xmollv, Can you please reach out to support@instabug.com?
@ahmedsalah196 sure I can, what should I ask though? Or just point them to this GitHub issue?
@ahmedsalah196 sure I can, what should I ask though? Or just point them to this GitHub issue?
@xmollv Yes ๐
@ahmedsalah196 sure I can, what should I ask though? Or just point them to this GitHub issue?
@xmollv Yes ๐
Done! โ
@ahmedsalah196 When chatting with your support team, I realized that this issue stopped happening a month or so ago (maybe an unrelated code change fixed this?), so we've decided that it's best to close this ticket for now.
While checking that, I've found other hangs that seem also caused by the instantiation of Instabug, I'll open other tickets for those later this week!