Built Failure while following the contribution guideline

[ryang21]

I am running the following command following the contribution guideline:
mvn install -Dtest=WireMockStatusReporterTest

But I got the following built failure message. I wonder if any one observe the same thing and how to solve it ?

[INFO] --- spotless-maven-plugin:2.17.3:check (spotless-check) @ github-api ---
Nov 10, 2021 1:15:00 PM com.diffplug.spotless.FormatExceptionPolicyLegacy error
SEVERE: Step 'removeUnusedImports' found problem in 'src\main\java\org\kohsuke\github\AbstractBuilder.java
':
null
java.lang.reflect.InvocationTargetException
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78
)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:567)
        at com.diffplug.spotless.java.GoogleJavaFormatStep$State.lambda$constructRemoveUnusedFunction$4(Go
ogleJavaFormatStep.java:210)
        at com.diffplug.spotless.java.GoogleJavaFormatStep$State.lambda$createRemoveUnusedImportsOnly$2(Go
ogleJavaFormatStep.java:187)
        at com.diffplug.spotless.FormatterFunc.apply(FormatterFunc.java:32)
        at com.diffplug.spotless.FormatterStepImpl$Standard.format(FormatterStepImpl.java:78)
        at com.diffplug.spotless.FormatterStep$Strict.format(FormatterStep.java:76)
        at com.diffplug.spotless.Formatter.compute(Formatter.java:230)
        at com.diffplug.spotless.PaddedCell.calculateDirtyState(PaddedCell.java:201)
        at com.diffplug.spotless.PaddedCell.calculateDirtyState(PaddedCell.java:188)
        at com.diffplug.spotless.maven.SpotlessCheckMojo.process(SpotlessCheckMojo.java:43)
        at com.diffplug.spotless.maven.AbstractSpotlessMojo.execute(AbstractSpotlessMojo.java:182)
        at com.diffplug.spotless.maven.AbstractSpotlessMojo.execute(AbstractSpotlessMojo.java:156)
        at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:13
7)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:210)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:156)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:148)
        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.
java:117)
        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.
java:81)
        at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleTh
readedBuilder.java:56)
        at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:305)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:192)
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:105)
        at org.apache.maven.cli.MavenCli.execute(MavenCli.java:972)
        at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:293)
        at org.apache.maven.cli.MavenCli.main(MavenCli.java:196)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78
)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:567)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:282)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:225)
        at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:406)
        at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:347)
Caused by: java.lang.IllegalAccessError: class com.google.googlejavaformat.java.RemoveUnusedImports (in un
named module @0x59db8216) cannot access class com.sun.tools.javac.util.Context (in module jdk.compiler) be
cause module jdk.compiler does not export com.sun.tools.javac.util to unnamed module @0x59db8216
        at com.google.googlejavaformat.java.RemoveUnusedImports.removeUnusedImports(RemoveUnusedImports.ja
va:188)
        ... 37 more

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  11.355 s
[INFO] Finished at: 2021-11-10T13:15:00-08:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal com.diffplug.spotless:spotless-maven-plugin:2.17.3:check (spotless-check) o
n project github-api: Execution spotless-check of goal com.diffplug.spotless:spotless-maven-plugin:2.17.3:
check failed: java.lang.reflect.InvocationTargetException: class com.google.googlejavaformat.java.RemoveUn
usedImports (in unnamed module @0x59db8216) cannot access class com.sun.tools.javac.util.Context (in modul
e jdk.compiler) because module jdk.compiler does not export com.sun.tools.javac.util to unnamed module @0x
59db8216 -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginExecutionException
←[1;31mjava.lang.IllegalStateException←[m: ←[1;31mJob manager has been shut down.←[m
    ←[1mat←[m org.eclipse.core.internal.jobs.JobManager.schedule (←[1mJobManager.java:1295←[m)
    ←[1mat←[m org.eclipse.core.internal.jobs.InternalJob.schedule (←[1mInternalJob.java:385←[m)
    ←[1mat←[m org.eclipse.core.runtime.jobs.Job.schedule (←[1mJob.java:684←[m)
    ←[1mat←[m org.eclipse.core.internal.events.AutoBuildJob.build (←[1mAutoBuildJob.java:110←[m)
    ←[1mat←[m org.eclipse.core.internal.events.BuildManager.endTopLevel (←[1mBuildManager.java:604←[m)
    ←[1mat←[m org.eclipse.core.internal.resources.Workspace.endOperation (←[1mWorkspace.java:1518←[m)
    ←[1mat←[m org.eclipse.core.internal.resources.SaveManager.save (←[1mSaveManager.java:1246←[m)
    ←[1mat←[m org.eclipse.core.internal.resources.SaveManager.save (←[1mSaveManager.java:1246
←[m)
    ←[1mat←[m org.eclipse.core.internal.resources.SaveManager.save (←[1mSaveManager.java:1143←[m)
    ←[1mat←[m org.eclipse.core.internal.resources.DelayedSnapshotJob.run (←[1mDelayedSnapshotJob.java:55←[
m)
    ←[1mat←[m org.eclipse.core.internal.jobs.Worker.run (←[1mWorker.java:63←[m)

[bitwiseman]

This is a problem in JDK 16+ .
See diffplug/spotless#834

[gugapadilha]

This is a problem in JDK 16+ .
See diffplug/spotless#834