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~The documentation says that only `launch` will use the CoroutineExceptionHandler~
~For `async`, the exception is thrown when using `await()`~

Isn’t that what’s being asked? It looks like the `exceptionHandler` isn’t being used by `launch` without specifying `job` again

Aghhhh… read too quickly!  Thank you for noticing :slightly_smiling_face:

exactly! You could try by yourself: <https://try.kotlinlang.org/#/UserProjects/b2qsijm7qsgqgri8dj5mb0m2fo/oj4dc39e69m59ue2lqhbjme0su>

Very odd… i tried it. This slight modification also makes it work. AS long as `job` is a parameter of `launch` it works….
```
  ...
  withContext(exceptionHandler) {
      launch(job) { throw RuntimeException("foo") }
  }
  ...
```

Yep, but I am needed the same job for all coroutines inside `withContext`

I think we need an expert. :slightly_smiling_face:
<@U2E974ELT>,Could you shed light on this?