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About Debug Symbols (dSYMs)


  • TestFairy can show you crash reports to help you identify the place in the code that is causing a problem.
  • TestFairy requires your app's debug symbols (dSYMs) to clearly show you the names of the methods in your code.
  • DSYM files are created by Xcode when you build your app. There are a couple of ways to upload them to TestFairy (see below).

Setup your environment to upload DSYMs automatically


Handling missing DSYMs

If you see a message in TestFairy about missing DSYMs or if you've published your app to the AppStore with Bitcode enabled, follow these instructions to locate and upload DSYMs: Handling Missing dSYMs