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Bug 270665

Summary:	NullPointerException at org.netbeans.cheat.sheet.CodeTemplatesTopComponent.resultChanged
Product:	editor	Reporter:	lehel
Component:	-- Other --	Assignee:	Milutin Kristofic <mkristofic>
Status:	NEW ---
Severity:	normal
Priority:	P3
Version:	8.2
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	221347
Attachments:	stacktrace

Description lehel 2017-05-17 13:31:37 UTC

Build: NetBeans IDE 8.2 (Build 201609300101)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.73-b02, Java(TM) SE Runtime Environment, 1.8.0_73-b02
OS: Windows 10

User Comments:
lehel: Updating Netbeans 8.2 from Help menu (Spring Boot update)

GUEST: some error

GUEST: I was doing some js coding.

GUEST: Don't know what this was it was a silent error!




Stacktrace: 
java.lang.NullPointerException
   at org.netbeans.cheat.sheet.CodeTemplatesTopComponent.resultChanged(CodeTemplatesTopComponent.java:276)
   at org.openide.util.lookup.SimpleProxyLookup.checkLookup(SimpleProxyLookup.java:114)
   at org.openide.util.lookup.SimpleProxyLookup.access$100(SimpleProxyLookup.java:61)
   at org.openide.util.lookup.SimpleProxyLookup$ProxyResult.checkResult(SimpleProxyLookup.java:194)
   at org.openide.util.lookup.SimpleProxyLookup$ProxyResult.beforeLookup(SimpleProxyLookup.java:298)
   at org.openide.util.lookup.ProxyLookup$R.myBeforeLookup(ProxyLookup.java:680)

Comment 1 lehel 2017-05-17 13:31:39 UTC

Created attachment 164340 [details]
stacktrace

Comment 2 Exceptions Reporter 2017-08-03 13:55:55 UTC

This bug already has 5 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=221347