See: http://maven.apache.org/plugins/maven-project-info-reports-plugin/#Incompatibility_Notice
Maven decided to align the mojo names and generated file names. This means that the report configs have to be updated, also the output file names have changed so direct links to the files will break. Unless 3.0.0 is needed, it might be better to revert to 2.9? It's easy to do this on the command line for testing: $ mvn site -Dhc.project-info.version=2.9 At present 'mvn site' does not work in httpcomponents parent for v 11+ --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@hc.apache.org For additional commands, e-mail: dev-h...@hc.apache.org