should I define empty error handler to avoid this?...

# coroutines

[enleur]

should I define empty error handler to avoid this? https://pl.kotl.in/Bk5wBif1N

[gildor]

No, error handler will not help

[gildor]

This is expected behavior

[gildor]

CoroutineSope child coroutine failed, this cause scope cancellation and propagation of error (because block finished exceptionally)

[gildor]

This behavior is default to avoid coroutines leaking: if one of child coroutines failed, it causes cancellation of scope and all other child coroutines

[gildor]

You can wrap code inside of runBlocking to supervisorContext to prevent scope from cancellation and propagation of error, but you responsible now to handle other coroutines manually

[gildor]

Also this issue
https://github.com/Kotlin/kotlinx.coroutines/issues/763

[enleur]

thanks