java.lang.NullPointerException
        at org.netbeans.modules.apisupport.project.ui.customizer.SuiteCustomizerLibraries.findWarning(SuiteCustomizerLibraries.java:1695)
        at org.netbeans.modules.apisupport.project.ui.customizer.SuiteCustomizerLibraries.findWarning(SuiteCustomizerLibraries.java:1498)
        at org.netbeans.modules.apisupport.project.ui.customizer.SuiteCustomizerLibraries.doUpdateDependencyWarnings(SuiteCustomizerLibraries.java:1572)
        at org.netbeans.modules.apisupport.project.ui.customizer.SuiteCustomizerLibraries.access$2700(SuiteCustomizerLibraries.java:125)
        at org.netbeans.modules.apisupport.project.ui.customizer.SuiteCustomizerLibraries$15.run(SuiteCustomizerLibraries.java:1450)
        at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:573)
        at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1005)