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Bug 270883

Summary:	IllegalArgumentException: Comparison method violates its general contract!
Product:	platform	Reporter:	michaelcrc51
Component:	Nodes	Assignee:	Jan Peska <JPESKA>
Status:	NEW ---
Severity:	normal
Priority:	P3
Version:	8.2
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	229465
Attachments:	stacktrace

Description michaelcrc51 2017-06-15 02:43:41 UTC

Build: NetBeans IDE 8.2 (Build 201705191307)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.121-b13, Java(TM) SE Runtime Environment, 1.8.0_121-b13
OS: Windows 10

User Comments:
michaelcrc51: I opend one of my node.js projects and clicked on the libraries folder when this error was generated.  Also, an hourglass appearde directly under the libraries folder with the caption "Please wait".




Stacktrace: 
java.lang.IllegalArgumentException: Comparison method violates its general contract!
   at java.util.ComparableTimSort.mergeLo(ComparableTimSort.java:744)
   at java.util.ComparableTimSort.mergeAt(ComparableTimSort.java:481)
   at java.util.ComparableTimSort.mergeForceCollapse(ComparableTimSort.java:422)
   at java.util.ComparableTimSort.sort(ComparableTimSort.java:222)
   at java.util.Arrays.sort(Arrays.java:1312)
   at java.util.Arrays.sort(Arrays.java:1506)

Comment 1 michaelcrc51 2017-06-15 02:43:43 UTC

Created attachment 164542 [details]
stacktrace