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Build: NetBeans IDE Dev (Build 20150818-602910034ac6) VM: Java HotSpot(TM) 64-Bit Server VM, 25.51-b03, Java(TM) SE Runtime Environment, 1.8.0_51-b16 OS: Linux User Comments: hmichel: Added Plugin Portal to a development build IDE Stacktrace: java.util.ConcurrentModificationException at java.util.ArrayList.sort(ArrayList.java:1456) at java.util.Collections.sort(Collections.java:175) at org.netbeans.modules.autoupdate.services.UpdateUnitImpl.identifyUpdates(UpdateUnitImpl.java:232) at org.netbeans.modules.autoupdate.services.UpdateUnitImpl.getAvailableUpdates(UpdateUnitImpl.java:92) at org.netbeans.api.autoupdate.UpdateUnit.getAvailableUpdates(UpdateUnit.java:94) at org.netbeans.modules.autoupdate.ui.Utilities.makeAvailableCategories(Utilities.java:339)
Created attachment 155540 [details] stacktrace