Exceptions during build.

[mk23]

Many of the following occur during build:

[WARNING] Unable to process class org/eclipse/jetty/util/statistic/SampleStatistic.class in JarAnalyzer File /home/max/.m2/repository/org/eclipse/jetty/jetty-util/9.3.9.v20160517/jetty-util-9.3.9.v20160517.jar
org.apache.bcel.classfile.ClassFormatException: Invalid byte tag in constant pool: 18
	at org.apache.bcel.classfile.Constant.readConstant(Constant.java:146)
	at org.apache.bcel.classfile.ConstantPool.<init>(ConstantPool.java:67)
	at org.apache.bcel.classfile.ClassParser.readConstantPool(ClassParser.java:222)
	at org.apache.bcel.classfile.ClassParser.parse(ClassParser.java:136)
	at org.apache.maven.shared.jar.classes.JarClassesAnalysis.analyze(JarClassesAnalysis.java:92)
	at org.apache.maven.report.projectinfo.dependencies.Dependencies.getJarDependencyDetails(Dependencies.java:259)
	at org.apache.maven.report.projectinfo.dependencies.renderer.DependenciesRenderer.hasSealed(DependenciesRenderer.java:1516)
	at org.apache.maven.report.projectinfo.dependencies.renderer.DependenciesRenderer.renderSectionDependencyFileDetails(DependenciesRenderer.java:535)
	at org.apache.maven.report.projectinfo.dependencies.renderer.DependenciesRenderer.renderBody(DependenciesRenderer.java:258)
	at org.apache.maven.reporting.AbstractMavenReportRenderer.render(AbstractMavenReportRenderer.java:83)
	at org.apache.maven.report.projectinfo.DependenciesReport.executeReport(DependenciesReport.java:201)
	at org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:255)
	at org.apache.maven.plugins.site.render.ReportDocumentRenderer.renderDocument(ReportDocumentRenderer.java:227)
	at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(DefaultSiteRenderer.java:329)
	at org.apache.maven.plugins.site.render.SiteMojo.renderLocale(SiteMojo.java:181)
	at org.apache.maven.plugins.site.render.SiteMojo.execute(SiteMojo.java:135)
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)

[mk23]

Seems to be caused by java8 interaction with

[INFO] Generating "Dependencies" report         --- maven-project-info-reports-plugin:2.8:dependencies

Test 2.9 version of the plugin.