Unreadble errors with Firebase Crash Reporting on ios (Symbol files) - ios

Question

I'm using firebase crash reporting to get crash on my iphone project.
But the logs that I receive are not readable :
Exception name: EXC_BREAKPOINT / EXC_ARM_BREAKPOINT
TPC_swift
4295841940 + 284820
TPC_swift
4295841344 + 284224
TPC_swift
4296852240 + 1295120
libdispatch.dylib
_dispatch_call_block_and_release + 5304
libdispatch.dylib
_dispatch_client_callout + 5240
libdispatch.dylib
_dispatch_main_queue_callback_4CF + 27520
CoreFoundation
__CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 920908
CoreFoundation
__CFRunLoopRun + 912308
9
CoreFoundation
CFRunLoopRunSpecific + 35916
GraphicsServices
GSEventRunModal + 49284
UIKit
UIApplicationMain + 516228
TPC_swift
4295904544 + 347424
libdyld.dylib
start + 10420
This is an issue with firebase or apple errors ?
In my Build Phases on my project, I have this script :
# Replace this path with the path to the key you just downloaded
JSON_FILE=/*****/TPC_Swift/TPC_swift/TPC_swift/Project-*****.json
# Replace this with the GOOGLE_APP_ID from your GoogleService-Info.plist file
GOOGLE_APP_ID=1:*********:ios:***************
defaults write com.google.SymbolUpload version -integer 1 # creates file if it does not exist
JSON=$(cat "${JSON_FILE}")
/usr/bin/plutil -replace "app_${GOOGLE_APP_ID//:/_}" -json "${JSON}" "$HOME/Library/Preferences/com.google.SymbolUpload.plist"
"${PODS_ROOT}"/FirebaseCrash/upload-sym
Thank you
EDIT :
On firebase, I have :
Upload symbol file to symbolicate future stack traces for UUID
68FD2AAC-F8A7-***********
I think the issue is linked to the symbol files
How to solve this ?
EDIT 2 :
I tried "dwarfdump --uuid /path/to/your/build/area/MyApp.app/MyApp"
but I can not retrieved this UUID...

Answer 1

Facing the same issue, this is what I got from firebase-support#google.com:
Thanks for waiting. Can you go over the following items and see it will work:
reset your OAuth credentials, run below command:
rm $HOME/Library/Preferences/com.google.SymbolUpload*
create new service account and make sure it has editor permission
Revise your script into below format:
# Replace this with the GOOGLE_APP_ID from your GoogleService-Info.plist file
GOOGLE_APP_ID=1:my:app:id
# Replace the /Path/To/ServiceAccount.json with the path to the key you just downloaded
"${PODS_ROOT}"/FirebaseCrash/upload-sym "/Path/To/ServiceAccount.json"
Please make sure your app id and json file path are correct.
I hope this helps. Let me know if you have other concern.

Answer 2

Did you find the answer for your question?
Your script seems to be a little different than the one recommended at the Firebase doc today (Sep 18 2016).
Have you tried this one?
# Replace this with the GOOGLE_APP_ID from your GoogleService-Info.plist file
GOOGLE_APP_ID=1:my:app:id
# Replace the /Path/To/ServiceAccount.json with the path to the key you just downloaded
"${PODS_ROOT}"/FirebaseCrash/upload-sym "/Path/To/ServiceAccount.json"