Application Crashing on ggl_gtzuompo

Question

Created Nov ’18

Replies 20

Boosts 0

Views 6.3k

Participants 8

Hello, I am currently experiencing a strange crash with the following stack on the Main Thread:

Fatal Exception: NSGenericException
0  CoreFoundation                 0x1af3ffea0 __exceptionPreprocess
1  libobjc.A.dylib                0x1ae5d1a40 objc_exception_throw
2  CoreFoundation                 0x1af3ff738 -[__NSSingleObjectEnumerator initWithObject:]
3  ShowDoMilhao                   0x103103450 ggl_gtzuompo
4  ShowDoMilhao                   0x103102d80 ggl_gtzuompo
5  libdispatch.dylib              0x1aee396c8 _dispatch_call_block_and_release
6  libdispatch.dylib              0x1aee3a484 _dispatch_client_callout
7  libdispatch.dylib              0x1aede69b4 _dispatch_main_queue_callback_4CF$VARIANT$mp
8  CoreFoundation                 0x1af38fdd0 __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__
9  CoreFoundation                 0x1af38ac98 __CFRunLoopRun
10 CoreFoundation                 0x1af38a1cc CFRunLoopRunSpecific
11 GraphicsServices               0x1b1601584 GSEventRunModal
12 UIKitCore                      0x1dc485054 UIApplicationMain
13 ShowDoMilhao                   0x102b7dbb4 main (AppDelegate.swift:22)
14 libdyld.dylib                  0x1aee4abb4 start

And I have no clue where to search for the bug. Does anyone know what is this "ggl_gtzuompo" thing?

Thanks

Boost

Answer 1

Cars.com OP

Nov ’18

Originally, we upgraded Google Mobile Ads SDK from 7.33.1 to 7.35.2, which is when we first encountered this crash. We recently released a hotfix that only consisted of downgrading the Google Mobile Ads SDK back to 7.33.1. While it's still early, we have not seen any regression of this crash since reverting back to 7.33.1.

0

Answer 2

andreasCT409 OP

Dec ’18

Having the same crash with Google-Mobile-Ads-SDK pod. We have another app, that shares all pods except the Google-Mobile-Ads-SDK and we are not getting the crash on that app. We are only using Banner Ads in our app.
Running Below versions:

Crashlytics (3.12.0)

Fabric (1.9.0)

Google-Mobile-Ads-SDK (7.36.0)

0

Answer 3

2h4u OP

Dec ’18

I encounter the same crash with the following versions:

Google-Mobile-Ads-SDK (7.35.1)

Fabric (1.8.2)

Crashlytics (3.11.1)

I just figured out the a new version is available (7.37.0) https://cocoapods.org/pods/Google-Mobile-Ads-SDK but I can't find any changelogs.
I'll try the update with my next release.

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Answer 4

punit.2690 OP

Dec ’18

Please let us know if 7.37 fixes this issue whenever you release!

0

Answer 5

iiDevid OP

Dec ’18

Seems to be partially fixed, on a very large user base we had only 12 (3 days) crashs on 7.37.0 against 1k on the older versions

0