I've found a workaround: execute `mvn clean javadoc:aggregate` as a separate step after `mvn deploy`
In r1051190 at https://svn.apache.org/repos/infra/infrastructure/buildbot/aegis/buildmaster/master1/projects I've split the step into two steps. But now the build failed due to some NPM bug: https://issues.apache.org/jira/browse/INFRA-19234 Once this is resolved we will see whether the API docs appear at https://ci.apache.org/projects/wicket/apidocs/9.x/index.html On Tue, Jul 23, 2019 at 6:55 PM Andrea Del Bene <an.delb...@gmail.com> wrote: > I think I might found a bug with maven-javadoc-plugin: > > https://issues.apache.org/jira/browse/MJAVADOC-618 > > On Mon, Jul 22, 2019 at 6:36 PM Andrea Del Bene <an.delb...@gmail.com> > wrote: > > > After the fix applied by Martin we have another more strange message > error > > during javadoc:aggregate. I couldn't find any possible cause yet: > > > > [INFO] --- maven-javadoc-plugin:3.1.1:aggregate (default-cli) @ > > wicket-parent --- > > [INFO] Toolchain in maven-javadoc-plugin: > > JDK[/usr/lib/jvm/adoptopenjdk-11-jdk-hotspot/] > > [WARNING] Only outputDirectories and jars are accepted on the path > > [ERROR] no reactor project: org.apache.wicket:wicket > > [ERROR] Error while creating javadoc report: Only outputDirectories and > > jars are accepted on the path > > java.lang.IllegalArgumentException: Only outputDirectories and jars are > > accepted on the path > > at > org.codehaus.plexus.languages.java.jpms.LocationManager.resolvePath > > (LocationManager.java:333) > > at > org.codehaus.plexus.languages.java.jpms.LocationManager.resolvePath > > (LocationManager.java:139) > > at > > org.apache.maven.plugins.javadoc.AbstractJavadocMojo.addJavadocOptions > > (AbstractJavadocMojo.java:5001) > > at org.apache.maven.plugins.javadoc.AbstractJavadocMojo.executeReport > > (AbstractJavadocMojo.java:2081) > > ... > > > > On Sat, Jul 13, 2019 at 10:22 PM Martin Grigorov <mgrigo...@apache.org> > > wrote: > > > >> Hi, > >> > >> I've committed a change to Wicket's Buildbot config that adds JAVA_HOME > >> for > >> the Java 11, 13 and 14 builds. > >> Hopefully this will fix the problem! > >> > >> On Fri, Jul 12, 2019 at 5:01 PM Andrea Del Bene <an.delb...@gmail.com> > >> wrote: > >> > >> > Problem with javadoc-maven-plugin 3.1.x and CI: > >> > > >> > https://issues.apache.org/jira/browse/INFRA-18741 > >> > > >> > -- > >> > Andrea Del Bene. > >> > Apache Wicket committer. > >> > > >> > > > > > > -- > > Andrea Del Bene. > > Apache Wicket committer. > > > > > -- > Andrea Del Bene. > Apache Wicket committer. >