Hi. I'm getting compilation errors on a freshly op...

# general-advice

[Chris]

Hi. I'm getting compilation errors on a freshly opened copy of the "coroutines and channels" course. I opened it via Intellij IDEA and ran main and then I was presented with this:

Kotlin: kotlinc-jvm 1.8.20 (JRE 24.0.2+12)
Kotlin: [Internal Error] java.lang.NoSuchMethodError: 'org.jetbrains.kotlin.com.intellij.psi.PsiElement org.jetbrains.kotlin.resolve.lazy.data.KtClassLikeInfo.getScopeAnchor()'
	at org.jetbrains.kotlinx.serialization.compiler.resolve.KSerializerDescriptorResolver.addSerializerImplClass(KSerializerDescriptorResolver.kt:75)
	at org.jetbrains.kotlinx.serialization.compiler.extensions.SerializationResolveExtension.generateSyntheticClasses(SerializationResolveExtension.kt:78)
	at org.jetbrains.kotlin.resolve.lazy.descriptors.LazyClassMemberScope.getNonDeclaredClasses(LazyClassMemberScope.kt:287)

Must be some sort of version mismatch but I didn't change the versions in the supplied build.gradle. Is this an issue with newer versions of IDEA?