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Bug 271782 - NullPointerException at javax.swing.plaf.basic.BasicComboPopup$Handler.mouseReleased
Summary: NullPointerException at javax.swing.plaf.basic.BasicComboPopup$Handler.mouseR...
Status: NEW
Alias: None
Product: ide
Classification: Unclassified
Component: Code (show other bugs)
Version: 8.2
Hardware: All All
: P3 normal (vote)
Assignee: issues@ide
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-11-10 13:44 UTC by drapoeltiger
Modified: 2017-11-10 13:44 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter: 230850

Attachments
stacktrace (2.55 KB, text/plain)
2017-11-10 13:44 UTC, drapoeltiger 		Details
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Description drapoeltiger 2017-11-10 13:44:16 UTC 
Build: NetBeans IDE 8.2 (Build 201705191307)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.151-b12, Java(TM) SE Runtime Environment, 1.8.0_151-b12
OS: Windows 10

User Comments:
drapoeltiger: After pressing the same selected item in a comboBox The following error appears (Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException) >> Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException.
This error appears only when you mistakenly click on the same item specified in comboBox.




Stacktrace: 
java.lang.NullPointerException
   at javax.swing.plaf.basic.BasicComboPopup$Handler.mouseReleased(BasicComboPopup.java:859)
   at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:290)
   at java.awt.Component.processMouseEvent(Component.java:6533)
   at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
   at javax.swing.plaf.basic.BasicComboPopup$1.processMouseEvent(BasicComboPopup.java:510)
   at java.awt.Component.processEvent(Component.java:6298)
Comment 1 drapoeltiger 2017-11-10 13:44:18 UTC 
Created attachment 165426 [details]
stacktrace