MyEclipse安装失败，Error,以下是错误信息
++ ERROR #1
Status ERROR: org.eclipse.equinox.p2.engine code=4 An error occurred while collecting items to be installed null children=[Status ERROR: org.eclipse.equinox.p2.engine code=0 session context was:(profile=com.genuitec.delivery.package.profile.2915-Enr-0574, phase=com.genuitec.pulse.installer.processor.offline.copybundled.CopyBundledCollect, operand=, action=). null Status ERROR: org.eclipse.equinox.p2.engine code=0 java/util/jar/Pack200 java.lang.NoClassDefFoundError: java/util/jar/Pack200]
Status ERROR: org.eclipse.equinox.p2.engine code=0 session context was:(profile=com.genuitec.delivery.package.profile.2915-Enr-0574, phase=com.genuitec.pulse.installer.processor.offline.copybundled.CopyBundledCollect, operand=, action=). null
Status ERROR: org.eclipse.equinox.p2.engine code=0 java/util/jar/Pack200 java.lang.NoClassDefFoundError: java/util/jar/Pack200
java.lang.NoClassDefFoundError: java/util/jar/Pack200
at com.genuitec.pulse.installer.processor.offline.copybundled.CopyBundledCollect.transferPackedArtifact(Unknown Source)
at com.genuitec.pulse.installer.processor.offline.copybundled.CopyBundledCollect.transferSingle(Unknown Source)
at com.genuitec.pulse.installer.processor.offline.copybundled.CopyBundledCollect.completePhase(Unknown Source)
at org.eclipse.equinox.internal.p2.engine.Phase.postPerform(Phase.java:251)
at org.eclipse.equinox.internal.p2.engine.Phase.perform(Phase.java:101)
at org.eclipse.equinox.internal.p2.engine.PhaseSet.perform(PhaseSet.java:47)
at org.eclipse.equinox.internal.p2.engine.Engine.perform(Engine.java:75)
at org.eclipse.equinox.internal.p2.engine.Engine.perform(Engine.java:44)
at com.genuitec.pulse2.client.common.eclipseaccess.InterceptingEngine.perform(Unknown Source)
at com.genuitec.pulse.installer.processor.offline.copybundled.CopyBundledArtifactsProcessor.runWithErrorHandling(Unknown Source)
at com.genuitec.pulse.installer.processor.ProcessorWithFatalErrorHandling.run(Unknown Source)
at com.genuitec.pulse.installer.module.ui.progress.GenericProgressPage$GenericProgressJob.runProgressWithCancelBlocking(Unknown Source)
at com.genuitec.pulse.installer.module.ui.progress.GenericProgressPage$GenericProgressJob.run(Unknown Source)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Caused by: java.lang.ClassNotFoundException: java.util.jar.Pack200
at java.base/java.lang.ClassLoader.findClass(ClassLoader.java:718)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:587)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:371)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364)
at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
... 14 more
++ END OF ERRORS
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