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Osiris-Team commented on MNG-7526: ---------------------------------- [~michael-o] you mean javapackager? Yeah that's the maven plugin I am working on. I am having a hard time trying to understand the exception. > MojoExecutionScope is already bound > ----------------------------------- > > Key: MNG-7526 > URL: https://issues.apache.org/jira/browse/MNG-7526 > Project: Maven > Issue Type: Bug > Reporter: Osiris-Team > Priority: Trivial > Labels: question > > This is more a question and cry for help than a bug report. > What does this exception mean, I don't get it. > {code:java} > [INFO] --- javapackager:1.7.0:package (default) @ HelloWorldMaven --- > [WARNING] The POM for io.github.fvarrui:launch4j:jar:2.5.2 is invalid, > transitive dependencies (if any) will not be available, enable debug logging > for more details > [WARNING] ClassRealm[plugin>io.github.fvarrui:javapackager:1.7.0, parent: > jdk.internal.loader.ClassLoaders$AppClassLoader@4e0e2f2a] > com.google.inject.CreationException: Unable to create injector, see the > following errors: > 1) Scope > org.apache.maven.execution.scope.internal.MojoExecutionScope@6ad59d92 is > already bound to org.apache.maven.execution.scope.MojoExecutionScoped at > org.apache.maven.execution.scope.internal.MojoExecutionScopeModule.configure(MojoExecutionScopeModule.java:52) > (via modules: org.eclipse.sisu.wire.WireModule -> > org.apache.maven.execution.scope.internal.MojoExecutionScopeModule). > Cannot bind > org.apache.maven.execution.scope.internal.MojoExecutionScope@1d226f27. > at ClassRealm[plugin>io.github.fvarrui:javapackager:1.7.0, parent: > jdk.internal.loader.ClassLoaders$AppClassLoader@4e0e2f2a] (via modules: > org.eclipse.sisu.wire.WireModule -> > org.eclipse.sisu.plexus.PlexusBindingModule -> > org.apache.maven.execution.scope.internal.MojoExecutionScopeCoreModule) > 1 error > at com.google.inject.internal.Errors.throwCreationExceptionIfErrorsExist > (Errors.java:543) > at > com.google.inject.internal.InternalInjectorCreator.initializeStatically > (InternalInjectorCreator.java:159) > at com.google.inject.internal.InternalInjectorCreator.build > (InternalInjectorCreator.java:106) > at com.google.inject.Guice.createInjector (Guice.java:87) > at com.google.inject.Guice.createInjector (Guice.java:69) > at com.google.inject.Guice.createInjector (Guice.java:59) > at org.codehaus.plexus.DefaultPlexusContainer.addPlexusInjector > (DefaultPlexusContainer.java:481) > at org.codehaus.plexus.DefaultPlexusContainer.discoverComponents > (DefaultPlexusContainer.java:460) > at > org.apache.maven.plugin.internal.DefaultMavenPluginManager.discoverPluginComponents > (DefaultMavenPluginManager.java:436) > at > org.apache.maven.plugin.internal.DefaultMavenPluginManager.createPluginRealm > (DefaultMavenPluginManager.java:415) > at > org.apache.maven.plugin.internal.DefaultMavenPluginManager.setupPluginRealm > (DefaultMavenPluginManager.java:374) > at org.apache.maven.plugin.DefaultBuildPluginManager.getPluginRealm > (DefaultBuildPluginManager.java:234) > at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo > (DefaultBuildPluginManager.java:105) > 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 > (SingleThreadedBuilder.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:957) > at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289) > at org.apache.maven.cli.MavenCli.main (MavenCli.java:193) > at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) > at jdk.internal.reflect.NativeMethodAccessorImpl.invoke > (NativeMethodAccessorImpl.java:64) > at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke > (DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke (Method.java:564) > 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) {code} -- This message was sent by Atlassian Jira (v8.20.10#820010)