Symbolicate JS stack traces

[objectiveSee]

Description

We are using Expo Build for production builds. I am getting production crashes, but they are not symbolicated to show our Typescript stack trace. The symbolication works fine in local development builds.

Steps to Reproduce

• Make it crash
• Check crash logs on New Relic. The stack trace looks like this:

BuildProductsPath/Release-iphoneos/main.jsbundle line 278792 in anonymous()

Expected Behavior

• Typescript file and line number and function name should be displayed

Your Environment

Happens on iOS/Android

info Fetching system and libraries information...
System:
  OS: macOS 13.6.1
  CPU: (16) x64 Intel(R) Core(TM) i9-9880H CPU @ 2.30GHz
  Memory: 60.70 MB / 16.00 GB
  Shell:
    version: "5.9"
    path: /bin/zsh
Binaries:
  Node:
    version: 20.5.1
    path: ~/.nvm/versions/node/v20.5.1/bin/node
  Yarn:
    version: 1.22.19
    path: ~/.nvm/versions/node/v20.5.1/bin/yarn
  npm:
    version: 9.8.0
    path: ~/.nvm/versions/node/v20.5.1/bin/npm
  Watchman: Not Found
Managers:
  CocoaPods:
    version: 1.12.1
    path: /usr/local/bin/pod
SDKs:
  iOS SDK:
    Platforms:
      - DriverKit 22.4
      - iOS 16.4
      - macOS 13.3
      - tvOS 16.4
      - watchOS 9.4
  Android SDK: Not Found
IDEs:
  Android Studio: 2022.3 AI-223.8836.35.2231.10406996
  Xcode:
    version: 14.3.1/14E300c
    path: /usr/bin/xcodebuild
Languages:
  Java: Not Found
  Ruby:
    version: 2.6.10
    path: /usr/bin/ruby
npmPackages:
  "@react-native-community/cli": Not Found
  react:
    installed: 18.2.0
    wanted: 18.2.0
  react-native:
    installed: 0.72.6
    wanted: 0.72.6
  react-native-macos: Not Found
npmGlobalPackages:
  "*react-native*": Not Found
Android:
  hermesEnabled: Not found
  newArchEnabled: Not found
iOS:
  hermesEnabled: Not found
  newArchEnabled: Not found

Related to #137

[ndesai-newrelic]

@objectiveSee Symbolication is not currently available for React Native at this time in Production. We are working hard to deliver that functionality but we cannot offer a timeframe.

[objectiveSee]

@ndesai-newrelic Thank you for the quick response. Is there any method you recommend so we can manually symbolicate crashes? Unfortunately we can't use New Relic without meaningful stack traces

[itajenglish]

+1

[LcsGrz]

+1