idrac6 虚拟控制台打开不了。

JAVA报错。

Java Web Start 11.73.2.02
使用 JRE 版本 1.8.0_73-b02 Java HotSpot(TM) Client VM
用户主目录 = C:\Users\Administrator
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c:   清除控制台窗口
f:   终结在结束队列上的对象
g:   垃圾收集
h:   显示此帮助消息
m:   打印内存使用情况
o:   触发日志记录
p:   重新加载代理配置
q:   隐藏控制台
r:   重新加载策略配置
s:   转储系统和部署属性
t:   转储线程列表
v:   转储线程堆栈
0-5: 设置跟踪级别为
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Missing Application-Name manifest attribute for: 10.10.0.202/.../avctKVM.jar
Missing Permissions manifest attribute in main jar: 10.10.0.202/.../avctKVM.jar
03/17/2016 11:36:05:836: Starting client.
java.lang.reflect.InvocationTargetException
    at java.awt.EventQueue.invokeAndWait(Unknown Source)
    at java.awt.EventQueue.invokeAndWait(Unknown Source)
    at javax.swing.SwingUtilities.invokeAndWait(Unknown Source)
    at com.avocent.a.a.i.j(Unknown Source)
    at com.avocent.a.a.i.f(Unknown Source)
    at com.avocent.idrac.kvm.d.f(Unknown Source)
    at com.avocent.idrac.kvm.Main.a(Unknown Source)
    at com.avocent.idrac.kvm.Main.main(Unknown Source)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at com.sun.javaws.Launcher.executeApplication(Unknown Source)
    at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
    at com.sun.javaws.Launcher.doLaunchApp(Unknown Source)
    at com.sun.javaws.Launcher.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IllegalArgumentException: URLDecoder: Illegal hex characters in escape (%) pattern - For input string: "u7"
    at java.net.URLDecoder.decode(Unknown Source)
    at java.net.URLDecoder.decode(Unknown Source)
    at com.avocent.a.a.b.f. (Unknown Source)
    at com.avocent.idrac.kvm.j.b(Unknown Source)
    at com.avocent.a.a.p.run(Unknown Source)
    at java.awt.event.InvocationEvent.dispatch(Unknown Source)
    at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
    at java.awt.EventQueue.access$500(Unknown Source)
    at java.awt.EventQueue$3.run(Unknown Source)
    at java.awt.EventQueue$3.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
    at java.awt.EventQueue.dispatchEvent(Unknown Source)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
    at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.run(Unknown Source)
Exception in thread "Update Title" java.lang.NullPointerException
    at com.avocent.idrac.kvm.p.run(Unknown Source)