I have followed the steps with migrating Fabric to Firebase Crashlytics from
https://firebase.google.com/docs/crashlytics/upgrade-sdk?platform=ios
And I have been able to build and run on a simulator until I get to the last step of removing pod 'Fabric' from the Podfile. I have confirmed all uses of Fabric have been removed from the app. The Info.plist file doesn't have the reference and neither does the App's Build Phases Run Script. After I remove Fabric and run Pod update, when I run the app I get
*** First throw call stack:
(
0 CoreFoundation 0x00007fff20421af6 __exceptionPreprocess + 242
1 libobjc.A.dylib 0x00007fff20177e78 objc_exception_throw + 48
2 CoreFoundation 0x00007fff204306f7 +[NSObject(NSObject) instanceMethodSignatureForSelector:] + 0
3 CoreFoundation 0x00007fff20426036 ___forwarding___ + 1489
4 CoreFoundation 0x00007fff20428068 _CF_forwarding_prep_0 + 120
5 BiggerCity 0x0000000109878a46 +[FMIceLinkBinary load] + 269
6 libobjc.A.dylib 0x00007fff201804e3 load_images + 1442
7 ??? 0x000000010b688e54 0x0 + 4486368852
8 ??? 0x000000010b697887 0x0 + 4486428807
9 ??? 0x000000010b695bb0 0x0 + 4486421424
10 ??? 0x000000010b695c50 0x0 + 4486421584
11 ??? 0x000000010b6892a9 0x0 + 4486369961
12 ??? 0x000000010b68dd50 0x0 + 4486389072
13 ??? 0x000000010b6881c7 0x0 + 4486365639
14 ??? 0x000000011647c57a 0x0 + 4668769658
15 ??? 0x0000000116479df3 0x0 + 4668759539
16 ??? 0x000000011647422b 0x0 + 4668736043
17 ??? 0x0000000116474025 0x0 + 4668735525
18 ??? 0x0000000000000001 0x0 + 1
)
libc++abi.dylib: terminating with uncaught exception of type NSException
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSArrayM fmSetObj:atIndex:]: unrecognized selector sent to instance 0x60000196e130'
terminating with uncaught exception of type NSException
CoreSimulator 757.3 - Device: iPhone 12 Pro Max (249398DF-8E36-43FB-9144-343355133FBC) - Runtime: iOS 14.4 (18D46) - DeviceType: iPhone 12 Pro Max
Has anyone seen this error when migrating before? If I add Fabric back in the Podfile the error goes away. I've searched my project and all references to Fabric are removed.