I'm trying to reproduce a bug with `*compileKotlinMetadata*`. In my task list, I have this: ```compi...

# multiplatform

[mbonnin]

I'm trying to reproduce a bug with *compileKotlinMetadata*. In my task list, I have this:

compileCommonMainKotlinMetadata - Compiles the kotlin sources in compilation 'commonMain' (target metadata (common)) to Metadata.
compileKotlinMetadata - Compiles the kotlin sources in compilation 'main' (target metadata (common)) to Metadata.

What's the difference between these two? I don't have any 'main' sourceSet that I know about

[mbonnin]

Usual thing, I find the answer a few minutes after asking the question 😅 rubber duck Looks like it's related to

kotlin.mpp.enableCompatibilityMetadataVariant=true

[John O'Reilly]

just saw Kotlin 1.8.10 was released and included fix for following.....just on off chance it's related to what you were looking at 🙂 https://youtrack.jetbrains.com/issue/KT-55730

[mbonnin]

👀

[mbonnin]

Let me try

[mbonnin]

My Bug is still there

[mbonnin]

I guess I can just disable enableCompatibilityMetadataVariant , most multiplatform projects should have HMPP now

[Sebastian Sellmair [JB]]

Please disable this, yes; we will drop support for it pretty soon!

[Jeff Lockhart]

Thanks for sharing because I ran into this a while back after updating a dependency and didn't find a solution at the time. After removing enableCompatibilityMetadataVariant it works with the newer dependency version.