HELP Module hippo-cms/hippo-repository/hippo-repository-engine already exists while merging projects. Merging of modules is not supported

16.06.2023 14:57:44 ERROR localhost-startStop-1 [RepositoryServlet.init:224] Error while setting up JCR repository:

Fri, Jun 16 2023 2:57:44 pmjavax.jcr.RepositoryException: unchecked exception: java.lang.IllegalStateException: Module hippo-cms/hippo-repository/hippo-repository-engine already exists while merging projects. Merging of modules is not supported.

Fri, Jun 16 2023 2:57:44 pm at org.hippoecm.repository.HippoRepositoryFactory.getHippoRepository(HippoRepositoryFactory.java:161) ~[hippo-repository-connector-5.6.8.jar:5.6.8]

Good afternoon, I get this error after a long run

Sounds like you might have multiple hippo-repository-connector dependencies (jars). Could you check output of your cms/WEb-INF/lib directory if that is the case?