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Build: NetBeans IDE Dev (Build NetBeans-742-on-20150508) VM: Java HotSpot(TM) 64-Bit Server VM, 25.45-b02, Java(TM) SE Runtime Environment, 1.8.0_45-b14 OS: Linux User Comments: tboudreau: Open project Stacktrace: java.util.ConcurrentModificationException at java.util.Vector$Itr.checkForComodification(Vector.java:1184) at java.util.Vector$Itr.next(Vector.java:1137) at javax.swing.plaf.basic.BasicDirectoryModel$LoadFilesThread.cancelRunnables(BasicDirectoryModel.java:340) at javax.swing.plaf.basic.BasicDirectoryModel$LoadFilesThread.cancelRunnables(BasicDirectoryModel.java:346) at javax.swing.plaf.basic.BasicDirectoryModel.validateFileCache(BasicDirectoryModel.java:135) at javax.swing.plaf.basic.BasicDirectoryModel.propertyChange(BasicDirectoryModel.java:69)
Created attachment 154116 [details] stacktrace
Seems like a JRE bug to me. Calling `JFileChooser.setSelectedFiles` from the EQ thread, should be safe.