Kindly refer to the blog. https://blogs.perficient.com/2019/04/16/migrating-aem-content-with-groovy/ Strategy to Migrate Content Below steps to be carried out for a smooth content migration    Content Evaluation    Cleaning up/ Sanitizing the content        Content Mapping - Organizing the content h...

I am seeing below properties with default agent on Vanilla AEM instance (6.5) SP 11.In your case it could be due to multiple replication agents. Please check your replication agents.    

If above solution doesn't work, then try below. Due to maven-archetype-plugin version 3.2.1, pom file has 2.4.16 version for groovy-all <dependency><groupId>org.codehaus.groovy</groupId><artifactId>groovy-all</artifactId><version>2.4.16</version><scope>compile</scope></dependency> .m2/repository/org...

Delete the module groovy-all from repository with (2.4.16) version, then try to build the project.