Could not find method implementation() for arguments [org.jetbrains.kotlin:kotlin-test-junit:1.5.21] on object of type org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler.
What is this error mean and how to fix it?
My build.gradle
That shouldn't change anything, because what is missing is the applying of the Kotlin plugin. The Kotlin plugin (or one of its dependencies) "adds" the method it complains about.