Disable the javadoc again for java 11+ project as maven-javadoc-plugin 3.10.0  did not fix the issue
</activation>
<properties>
<sonar.skip>true</sonar.skip>
+ <!-- currently fails with "javadoc: error - The code being documented uses modules but the packages defined in https://docs.oracle.com/javase/8/docs/api/
+ are in the unnamed module." -->
+ <maven.javadoc.skip>true</maven.javadoc.skip>
</properties>
</profile>
</profiles>
