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Bug 250571

Summary:	IndexOutOfBoundsException: Invalid line index=1079 >= lineCount=627
Product:	utilities	Reporter:	Exceptions Reporter <exceptions_reporter>
Component:	Diff	Assignee:	Ondrej Vrabec <ovrabec>
Status:	NEW ---
Severity:	normal	CC:	luis.boch, sdedic
Priority:	P3
Version:	8.0
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	215547
Attachments:	stacktrace stacktrace

Description Exceptions Reporter 2015-02-20 09:37:00 UTC

This issue was reported manually by sdedic.
It already has 5 duplicates 


Build: NetBeans IDE 8.0.1 (Build 201408251540)
VM: Java HotSpot(TM) 64-Bit Server VM, 24.65-b04, Java(TM) SE Runtime Environment, 1.7.0_67-b01
OS: Windows 8

User Comments:
GUEST: i am not sure

GUEST: Trying to resolve conflict in maven subproject

GUEST: resolving conflicts when this error appears

GUEST: Made a pull from a mercurial repository and conflicts where detected.
went to team>mercurial>conflicts>resolve conflicts and the error popped up
project.properties file shows conflicts but doesn't show on conflict resolver

GUEST: did not notice




Stacktrace: 
java.lang.IndexOutOfBoundsException: Invalid line index=1079 >= lineCount=627
   at org.netbeans.modules.editor.lib2.document.LineRootElement.getElement(LineRootElement.java:84)
   at org.openide.text.NbDocument$DocumentRenderer.run(NbDocument.java:923)
   at org.netbeans.editor.BaseDocument.render(BaseDocument.java:1391)
   at org.openide.text.NbDocument$DocumentRenderer.renderToInt(NbDocument.java:898)
   at org.openide.text.NbDocument.findLineOffset(NbDocument.java:201)
   at org.netbeans.modules.merge.builtin.visualizer.MergePanel.replace(MergePanel.java:1303)

Comment 1 Exceptions Reporter 2015-02-20 09:37:02 UTC

Created attachment 152109 [details]
stacktrace

Comment 2 Ondrej Vrabec 2015-02-26 09:35:49 UTC

we really need a new and more modern merge tool.

Comment 3 luis.boch 2016-10-10 14:40:25 UTC

Created attachment 162433 [details]
stacktrace

i don't know...