CISCO UCS C220连接KVM失败,更换过多个java版本,但都不行, 请问谁有解决类似问题的经验或方法吗? JAVA1.7报错如下: MacroHotkeyManager.initCustom() Current Directory [C:\Users\Administrator\Desktop] MacroHotkeyManager.initCustom() Loading soft keys ... MacroHotkeyManager.initCustom() LOCAL [] MacroHotkeyManager.initCustom() STATIC [] MacroKeyStrokeMap.init() [macros_zh.properties] java.lang.NullPointerException at java.util.Properties$LineReader.readLine(Unknown Source) at java.util.Properties.load0(Unknown Source) at java.util.Properties.load(Unknown Source) at com.avocent.app.kvm.macros.MacroKeyStrokeMap.init(Unknown Source) at com.avocent.app.kvm.macros.MacroKeyStrokeMap.init(Unknown Source) at com.avocent.app.kvm.macros.MacroHotkeyManager.initCustom(Unknown Source) at com.avocent.app.kvm.macros.MacroHotkeyManager.(Unknown Source) at com.avocent.app.kvm.DefaultViewerMainController.initialize(Unknown Source) at com.avocent.nuova.kvm.NuovaViewerMainController.initialize(Unknown Source) at com.avocent.nuova.kvm.Main.runApp(Unknown Source) at com.avocent.nuova.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)