I recently enabled parallel CC and now get errors like so:

Error while reading task graph
> Exception while loading configuration for :cache-variables-arguments: Class 'com.apollographql.apollo.gradle.task.ApolloGenerateOptionsTask' not found in class loader 'InstrumentingVisitableURLClassLoader(ClassLoaderScopeIdentifier.Id{coreAndPlugins:settings[:apollo-kotlin]:buildSrc[:apollo-kotlin]:root-project[:apollo-kotlin](export)})' of type 'org.gradle.internal.classloader.VisitableURLClassLoader$InstrumentingVisitableURLClassLoader'.

I'm like 80% sure this is related because I have never seen anything like this before enabling parallel CC. Does that ring a bell to anyone? Is there anything I can do to debug this further?

What Gradle version do you use? Is the

ApolloGenerateOptionsTask

class part of some included build/`buildSrc` or does it come from a binary plugin?

I'm 9.2.0

One potential source of such issues is the cache cleanup, sometimes Gradle removes the compiled classes. But 9.2.0 should have a safeguard for it.

👍 I'll keep an eye on it, thanks!