This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.

Bug 128389

Summary:	NullPointerException at org.netbeans.modules.form.CodeCustomizer.getSourcePositions
Product:	guibuilder	Reporter:	younes <younes>
Component:	Code	Assignee:	issues@guibuilder <issues>
Status:	RESOLVED WORKSFORME
Severity:	blocker
Priority:	P3
Version:	6.x
Hardware:	All
OS:	All
URL:	http://statistics.netbeans.org/exceptions/detail.do?id=9138
Issue Type:	DEFECT	Exception Reporter:	9138
Attachments:	stacktrace

Description younes 2008-02-26 01:53:50 UTC

Build: NetBeans IDE 6.0.1 (Build 200801291616)
VM: Java HotSpot(TM) Client VM, 1.6.0_03-b05
OS: Windows XP, 5.1, x86

User Comments:

Comment 1 younes 2008-02-26 01:53:53 UTC

Created attachment 57235 [details]
stacktrace

Comment 2 Jana Maleckova 2008-02-26 09:31:06 UTC

StackTrace:
===========
java.lang.NullPointerException
        at org.netbeans.modules.form.CodeCustomizer.getSourcePositions(CodeCustomizer.java:142)
        at org.netbeans.modules.form.CodeCustomizer.selectComponent(CodeCustomizer.java:127)
        at org.netbeans.modules.form.CodeCustomizer.show(CodeCustomizer.java:87)
        at org.netbeans.modules.form.actions.CustomCodeAction.performAction(CustomCodeAction.java:55)
        at org.openide.util.actions.NodeAction$DelegateAction$1.run(NodeAction.java:581)
        at org.netbeans.modules.openide.util.ActionsBridge.doPerformAction(ActionsBridge.java:77)
        at org.openide.util.actions.NodeAction$DelegateAction.actionPerformed(NodeAction.java:577)

Comment 3 Jan Stola 2008-02-26 13:37:13 UTC

It seems that your .java file got corrupted. The GUI builder is not able to find initComponents section. Does 
your .java file contains the following comments (at the beginning and at the end of the initComponents method)?

//GEN-BEGIN:initComponents
//GEN-END:initComponents

Comment 4 Jan Stola 2008-03-05 14:50:25 UTC

No additional information provided => closing as non-reproducible.

Comment 5 Exceptions Reporter 2008-06-11 14:12:07 UTC

This issue has already 10 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=9138