java.lang.IllegalArgumentException: Parameter file was not normalized. Was null\bsf.jar instead of C:\Program Files (x86)\NetBeans Dev 201205070400\null\bsf.jar
   at org.openide.filesystems.FileUtil.toFileObject(FileUtil.java:1053)
   at org.netbeans.modules.portalpack.websynergy.portlets.ruby.PluginInstall.restored(PluginInstall.java:69)
   at org.netbeans.core.startup.NbInstaller.loadCode(NbInstaller.java:469)
   at org.netbeans.core.startup.NbInstaller.loadImpl(NbInstaller.java:392)
   at org.netbeans.core.startup.NbInstaller.access$000(NbInstaller.java:103)
   at org.netbeans.core.startup.NbInstaller$1.run(NbInstaller.java:344)
   at org.openide.filesystems.FileUtil$2.run(FileUtil.java:619)
   at org.openide.filesystems.EventControl.runAtomicAction(EventControl.java:127)
   at org.openide.filesystems.FileSystem.runAtomicAction(FileSystem.java:607)
   at org.openide.filesystems.FileUtil.runAtomicAction(FileUtil.java:603)
   at org.openide.filesystems.FileUtil.runAtomicAction(FileUtil.java:623)
   at org.netbeans.core.startup.NbInstaller.load(NbInstaller.java:341)
   at org.netbeans.ModuleManager.enable(ModuleManager.java:1177)
   at org.netbeans.ModuleManager.enable(ModuleManager.java:1000)
   at org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:340)
   at org.netbeans.core.startup.ModuleList.access$2400(ModuleList.java:118)
   at org.netbeans.core.startup.ModuleList$Listener.stepEnable(ModuleList.java:1409)
   at org.netbeans.core.startup.ModuleList$Listener.access$1400(ModuleList.java:1007)
   at org.netbeans.core.startup.ModuleList$Listener$1.run(ModuleList.java:1231)
   at org.openide.filesystems.EventControl.runAtomicAction(EventControl.java:127)
   at org.openide.filesystems.FileSystem.runAtomicAction(FileSystem.java:607)
   at org.netbeans.core.startup.ModuleList$Listener.run(ModuleList.java:1207)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1452)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2032)