Bug 186130

This bug was originally marked as duplicate of bug 163666, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

Build: NetBeans IDE Dev (Build 100511-95b5b569a851)
VM: Java HotSpot(TM) 64-Bit Server VM, 14.3-b01-101, Java(TM) SE Runtime Environment, 1.6.0_17-b04-248-9M3125
OS: Mac OS X

User Comments:
GUEST: 1. renamed a directory in the project (private -> private-rajzpalyazat)
2. go to total commander
3. netbeans give back the focus, and the error message popped up (second time)

mfukala: renaming a folder in php project




Stacktrace: 
java.lang.IllegalArgumentException: Duplicate in children list: /Users/marekfukala/NetBeansProjects/PhpProject1/testik2/index.php
Children: [MasterFileObject[/Users/marekfukala/NetBeansProjects/PhpProject1/testik2/index.php@72c166c8:47dae062,valid=true], MasterFileObject[/Users/marekfukala/NetBeansProjects/PhpProject1/testik2/index.php@72c166c8:47dae062,valid=true], MasterFileObject[/Users/marekfukala/NetBeansProjects/PhpProject1/testik2/infolder.html@32f20d32:5d770cee,valid=true], MasterFileObject[/Users/marekfukala/NetBeansProjects/PhpProject1/testik2/infolder.html@32f20d32:5d770cee,valid=true]]
   at org.openide.filesystems.Ordering.getOrder(Ordering.java:98)
   at org.openide.filesystems.FileUtil.getOrder(FileUtil.java:2082)
   at org.openide.loaders.FolderChildren$1R.run(FolderChildren.java:157)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1415)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1954)