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Build: NetBeans IDE Dev (Build 201609090002) VM: Java HotSpot(TM) 64-Bit Server VM, 25.121-b01, Java(TM) SE Runtime Environment, 1.8.0_121-ea-langtools-nightly-h9813-20160815-b01 OS: Windows 7 User Comments: mkhramov: I open java project (with existed files type) with missing source and test folder GUEST: Adding jar to ant project GUEST: I don't know what happened Stacktrace: java.lang.ArrayIndexOutOfBoundsException: 0 at org.netbeans.modules.junit.ant.ui.JUnitProjectOpenedHook$UpdateToJUnit4Action.actionPerformed(JUnitProjectOpenedHook.java:302) at org.netbeans.modules.junit.ant.ui.JUnitProjectOpenedHook$JUnitProblemResolver.resolve(JUnitProjectOpenedHook.java:238) at org.netbeans.spi.project.ui.ProjectProblemsProvider$ProjectProblem.resolve(ProjectProblemsProvider.java:284) at org.netbeans.modules.project.ui.problems.BrokenReferencesCustomizer.fixActionImpl(BrokenReferencesCustomizer.java:209) at org.netbeans.modules.project.ui.problems.BrokenReferencesCustomizer.fixActionPerformed(BrokenReferencesCustomizer.java:197) at org.netbeans.modules.project.ui.problems.BrokenReferencesCustomizer.access$500(BrokenReferencesCustomizer.java:73)
Created attachment 162124 [details] stacktrace