How to reproduce:
1- have a build with a profile that triggers different modules based on jdk.
2- build
3- switch JDK so that another module is built

Expected:

• build passes

Got:
booom:

java.lang.AssertionError: reporters.get($GROUPID:$ARTIFACTID)==null. reporters=

at
hudson.maven.MavenModuleSetBuild$Builder.postModule(MavenModuleSetBuild.java:572)
at hudson.maven.MavenBuilder$Adapter.fireLeaveModule(MavenBuilder.java:284)
at hudson.maven.MavenBuilder$Adapter.postBuild(MavenBuilder.java:242)
at
org.apache.maven.lifecycle.LifecycleExecutorInterceptor.execute(LifecycleExecutorInterceptor.java:45)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at hudson.maven.agent.Main.launch(Main.java:135)
at hudson.maven.MavenBuilder.call(MavenBuilder.java:139)
at hudson.maven.MavenModuleSetBuild$Builder.call(MavenModuleSetBuild.java:542)
at hudson.maven.MavenModuleSetBuild$Builder.call(MavenModuleSetBuild.java:488)
at hudson.remoting.UserRequest.perform(UserRequest.java:69)
at hudson.remoting.UserRequest.perform(UserRequest.java:23)
at hudson.remoting.Request$2.run(Request.java:213)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
at java.util.concurrent.FutureTask.run(FutureTask.java:123)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)

$GROUPID:$ARTIFACTID matches the module now newly triggered, (was never
triggered before)

Here's a code snippet that shows the m2 profile module selection based on JDK.

<profiles>
<profile>
<id>jdk14</id>
<activation>
<jdk>1.4</jdk>
</activation>
<modules>
<module>X-14</module>
</modules>
</profile>

<profile>
<id>jdk15</id>
<activation>
<jdk>1.5</jdk>
</activation>
<modules>
<module>X-14</module>
</modules>
</profile>

<profile>
<id>jdk16</id>
<activation>
<jdk>1.6</jdk>
</activation>
<modules>
<module>X-16</module>
</modules>
</profile>
</profiles>