jdk8ea_jvisualvm_error.md

$ jvisualvm -h
Usage: /Library/Java/JavaVirtualMachines/current/Contents/Home/lib/visualvm/platform/lib/nbexec {options} arguments

General options:
  --help                show this help
  --jdkhome <path>      path to Java(TM) 2 SDK, Standard Edition
  -J<jvm_option>        pass <jvm_option> to JVM

  --cp:p <classpath>    prepend <classpath> to classpath
  --cp:a <classpath>    append <classpath> to classpath
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=96m; support was removed in 8.0
Exception in thread "main" java.lang.IllegalStateException: java.lang.IllegalAccessException: Class org.openide.util.WeakListenerImpl$ProxyListener can not access a member of class org.openide.filesystems.$Proxy0 with modifiers "public"
	at org.openide.util.WeakListenerImpl$ProxyListener.<init>(WeakListenerImpl.java:384)
	at org.openide.util.WeakListenerImpl.create(WeakListenerImpl.java:125)
	at org.openide.util.WeakListeners.create(WeakListeners.java:232)
	at org.openide.filesystems.MultiFileObject.<init>(MultiFileObject.java:86)
	at org.openide.filesystems.MultiFileObject.<init>(MultiFileObject.java:103)
	at org.openide.filesystems.MultiFileSystem.getMultiRoot(MultiFileSystem.java:228)
	at org.openide.filesystems.MultiFileSystem.findResource(MultiFileSystem.java:316)
	at org.openide.filesystems.FileUtil.getConfigFile(FileUtil.java:2237)
	at org.openide.filesystems.FileUtil.getConfigRoot(FileUtil.java:2267)
	at org.netbeans.core.startup.CLICoreBridge.usage(CLICoreBridge.java:68)
	at org.netbeans.CLIHandler.showHelp(CLIHandler.java:123)
	at org.netbeans.CLIHandler.checkHelp(CLIHandler.java:177)
	at org.netbeans.CLIHandler.initialize(CLIHandler.java:528)
	at org.netbeans.CLIHandler.initialize(CLIHandler.java:344)
	at org.netbeans.MainImpl.execute(MainImpl.java:151)
	at org.netbeans.MainImpl.main(MainImpl.java:46)
	at org.netbeans.Main.main(Main.java:39)
Caused by: java.lang.IllegalAccessException: Class org.openide.util.WeakListenerImpl$ProxyListener can not access a member of class org.openide.filesystems.$Proxy0 with modifiers "public"
	at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:93)
	at java.lang.reflect.AccessibleObject.slowCheckMemberAccess(AccessibleObject.java:295)
	at java.lang.reflect.AccessibleObject.checkAccess(AccessibleObject.java:287)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:404)
	at org.openide.util.WeakListenerImpl$ProxyListener.<init>(WeakListenerImpl.java:374)
	... 16 more

Hi, did anyone resolve this problem?