``` Unable to store input properties for task ':do...

# dokka

[sdeleuze]

Unable to store input properties for task ':dokka'. Property 'sourceRoots' with value '[JVM::/home/sdeleuze/workspace/spring-framework/src/main/kotlin]' cannot be serialized.
> java.io.NotSerializableException: org.jetbrains.dokka.gradle.SourceRoot