Offending classloader: org.netbeans.MainImpl$BootClassLoader@17dca04
Caused: java.util.MissingResourceException: No such bundle org.openide.filesystems.Bundle
   at org.openide.util.NbBundle.getBundle(NbBundle.java:451)
   at org.openide.util.NbBundle.getBundle(NbBundle.java:399)
   at org.openide.util.NbBundle.getMessage(NbBundle.java:642)
   at org.openide.filesystems.DefaultAttributes.loadTable(DefaultAttributes.java:724)
   at org.openide.filesystems.DefaultAttributes.load(DefaultAttributes.java:673)
   at org.openide.filesystems.DefaultAttributes.loadTable(DefaultAttributes.java:651)
   at org.openide.filesystems.DefaultAttributes.readAttribute(DefaultAttributes.java:373)
   at org.openide.filesystems.LocalFileSystem$InnerAttrs.readAttribute(LocalFileSystem.java:745)
   at org.netbeans.core.startup.layers.LocalFileSystemEx$DelegatingAttributes.readAttribute(LocalFileSystemEx.java:205)
   at org.openide.filesystems.XMLMapAttr.readAttribute(XMLMapAttr.java:174)
   at org.openide.filesystems.AbstractFileObject.getAttribute(AbstractFileObject.java:340)
   at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:942)
   at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:877)
   at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:940)
   at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:877)
   at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:798)
   at org.netbeans.spi.palette.PaletteVisibility.isVisible(PaletteVisibility.java:81)
   at org.netbeans.spi.palette.PaletteVisibility.isVisible(PaletteVisibility.java:71)
   at org.netbeans.spi.palette.PaletteSwitch.findNewPalette(PaletteSwitch.java:361)
   at org.netbeans.spi.palette.PaletteSwitch.access$000(PaletteSwitch.java:79)
   at org.netbeans.spi.palette.PaletteSwitch$1.run(PaletteSwitch.java:162)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443)
   at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)