I'm getting a compilation exception on my project....

# compose

[Halil Ozercan]

I'm getting a compilation exception on my project.

e: org.jetbrains.kotlin.codegen.CompilationException: Back-end (JVM) Internal error: Couldn't transform method node:
NewItem (Lkotlin/jvm/functions/Function1;Landroidx/compose/ui/Modifier;Landroidx/compose/runtime/Composer;III)V:

It is hard for me to pinpoint exactly where it goes wrong because the stacktrace is rather large and there are no warnings on Android Studio. I'm sharing a gist which includes the whole stacktrace.
https://gist.github.com/halilozercan/303908615b54f1bc29e6355515545018

[Halil Ozercan]

A clue: it might have something to do with rememberCoroutineScope

[Halil Ozercan]

First impression is slightly wrong. If I specify a coroutineContext as the only argument to rememberCoroutineScope

rememberCoroutineScope { <http://Dispatchers.IO|Dispatchers.IO> }

This compilation error occurs.

[Zach Klippenstein (he/him) [MOD]]

I just hit this as well on dev17. rememberCoroutineScope() works fine, rememberCoroutineScope { Dispatchers.Main.immediate } crashes. Will try to get a reproducer in a bit.

[Zach Klippenstein (he/him) [MOD]]

Filed: https://issuetracker.google.com/issues/165674304

Reproducer is as simple as just calling rememberCoroutineScope and passing a lambda.

[Zach Klippenstein (he/him) [MOD]]

Workaround is just calling it without a lambda, then using a separate remember to add on whatever you need to the context.

[Halil Ozercan]

Thanks for taking the time and reporting it @Zach Klippenstein (he/him) [MOD]. I had forgotten about this issue after realizing the workaround you've just sent 😕