What am I doing wrong -- Could not create task ':copyContracts'.

[aronAtWex]

I have been trying to learn Spring Cloud Contract and implement it on one of our basic API services.

I get stuck with this error.
An exception occurred applying plugin request [id: 'org.springframework.cloud.contract', version: '4.2.0']

Failed to apply plugin 'org.springframework.cloud.contract'.
Could not create task ':copyContracts'.
> Configuration with name 'contractTestGeneratorRuntimeClasspath' not found.

  I have trying some get starting guides on the internet but they seem out dated some. 
  https://spring.io/guides/gs/contract-rest
  https://www.baeldung.com/spring-cloud-contract
  
  I'm using gradle which I'm still learning, but most of the guides are using Maven. 
  Any help would be greatly appreciated.