Hi everyone, has anyone tried using SKIE for CoroutinesInterop for a transient dependency? We have s...

# touchlab-tools

[Florian Herzog]

Hi everyone,
has anyone tried using SKIE for CoroutinesInterop for a transient dependency? We have suspend functions in an internal dependency which is also exported to a xcframeowork. We have configured SKIE in the project which produces the xcframework. But calling a dependencie`s suspend function from a swift Task other than main results in the known crash. Is there something else which has to be configured? I have seen that there is defaultArgumentsInExternalLibraries for default arguments. Is there a similar option for suspend functions?

[Filip Dolník]

Hi! This sounds like a bug. If the suspend function generated by SKIE is visible from Swift then it should not crash.

[Filip Dolník]

What version of SKIE do you have? What does the crash say / what’s in the stack trace? And can you please share the function and its usage that causes the crash?

[Filip Dolník]

Are you sure that the code works without SKIE? At first glance the error looks like a problem with undeclared exception (missing @Throws annotation).

[Florian Herzog]

Indeed it's the missing @Throws. We used KMP-NativeCoroutines before which automatically converted the exceptions to error in the more complicated syntax.

Thanks for the fast resolution👍🏻 SKIE works totally fine.