Reproducible test case for for KT-18649.
Try to compile the code with:
./gradlew clean buildThis fails with error:
Error:Kotlin: [Internal Error] org.jetbrains.kotlin.codegen.CompilationException: Back-end (JVM) Internal error: Don't know how to generate outer expression for class Foo
Cause: Don't know how to generate outer expression for class Foo
Modify build.gradle to either:
- change
kotlinVersioto1.1.2-2 - comment out
kotlin-jpa
Both changes will cause the build to succeed.