ios - TagManagerContainerQueue Crash

Question

Describe your environment

• Xcode version: 12.1

• Firebase SDK version: 6.33.0

• Installation method: CocoaPods

• Firebase Component: Google Tag Manager (Firebase Analytics)

Describe the problem

We have integrated Google Tag Manager into the codebase, We're getting crash reports from users running iOS 12 and above across models. Currently, it's the top crash in our crash list and is affecting our crash-free sessions heavily. We have not been able to reproduce the issue after multiple attempts. Anyone else seen this or solved the issue?

Here is the raw crash log as reported in firebase Crashlytics

    Crashed: TagManagerContainerQueue
0  JavaScriptCore                 0x1a328a328 llint_entry + 76968
1  JavaScriptCore                 0x1a327ac94 llint_entry + 13844
2  JavaScriptCore                 0x1a329ba98 llint_entry + 148504
3  JavaScriptCore                 0x1a329ba98 llint_entry + 148504
4  JavaScriptCore                 0x1a329d12c llint_entry + 154284
5  JavaScriptCore                 0x1a329d12c llint_entry + 154284
6  JavaScriptCore                 0x1a329d12c llint_entry + 154284
7  JavaScriptCore                 0x1a329d12c llint_entry + 154284
8  JavaScriptCore                 0x1a329b9e4 llint_entry + 148324
9  JavaScriptCore                 0x1a329d12c llint_entry + 154284
10 JavaScriptCore                 0x1a329b9e4 llint_entry + 148324
11 JavaScriptCore                 0x1a329b9e4 llint_entry + 148324
12 JavaScriptCore                 0x1a329b9e4 llint_entry + 148324
13 JavaScriptCore                 0x1a329b9e4 llint_entry + 148324
14 JavaScriptCore                 0x1a329b9e4 llint_entry + 148324
15 JavaScriptCore                 0x1a329b9e4 llint_entry + 148324
16 JavaScriptCore                 0x1a329b9e4 llint_entry + 148324
17 JavaScriptCore                 0x1a32773d4 vmEntryToJavaScript + 276
18 JavaScriptCore                 0x1a389fe64 JSC::Interpreter::executeCall(JSC::JSGlobalObject*, JSC::JSObject*, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 488
19 JavaScriptCore                 0x1a3aaa1fc JSC::profiledCall(JSC::JSGlobalObject*, JSC::ProfilingReason, JSC::JSValue, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 164
20 JavaScriptCore                 0x1a3306008 JSObjectCallAsFunction + 656
21 JavaScriptCore                 0x1a308f82c -[JSValue invokeMethod:withArguments:] + 592
22 [AppName]                           0x1055d8440 -[TAGRuntime evaluateEvent:] + 342880
23 [AppName]                       0x1055cedf4 __29-[TAGContainer processEvent:]_block_invoke + 304404
24 libdispatch.dylib              0x19990724c _dispatch_call_block_and_release + 32
25 libdispatch.dylib              0x199908db0 _dispatch_client_callout + 20
26 libdispatch.dylib              0x19991010c _dispatch_lane_serial_drain + 580
27 libdispatch.dylib              0x199910c5c _dispatch_lane_invoke + 408
28 libdispatch.dylib              0x19991ad78 _dispatch_workloop_worker_thread + 708
29 libsystem_pthread.dylib        0x1e312c804 _pthread_wqthread + 276
30 libsystem_pthread.dylib        0x1e313375c start_wqthread + 8

question from:https://stackoverflow.com/questions/65557852/tagmanagercontainerqueue-crash

Answer 1

Waitting for answers