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Bug 270080

Summary:	IllegalArgumentException: object is not an instance of declaring class
Product:	guibuilder	Reporter:	NIKHIL_PAREPPARAMBIL
Component:	Code	Assignee:	issues@guibuilder <issues>
Status:	RESOLVED INCOMPLETE
Severity:	normal
Priority:	P3
Version:	8.2
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	228427
Attachments:	stacktrace

Description NIKHIL_PAREPPARAMBIL 2017-03-16 06:06:56 UTC

This bug was originally marked as duplicate of bug 168026, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

Build: NetBeans IDE 8.2 (Build 201609300101)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.91-b14, Java(TM) SE Runtime Environment, 1.8.0_91-b14
OS: Windows 10

User Comments:
NIKHIL_PAREPPARAMBIL: I dont know what is the real problem, please help me.




Stacktrace: 
java.lang.IllegalArgumentException: object is not an instance of declaring class
   at sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:0)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:498)
   at org.netbeans.modules.form.RADProperty.getTargetValue(RADProperty.java:122)
   at org.netbeans.modules.form.FormProperty.checkCurrentValue(FormProperty.java:1015)

Comment 1 NIKHIL_PAREPPARAMBIL 2017-03-16 06:06:58 UTC

Created attachment 163855 [details]
stacktrace

Comment 2 Tomas Pavek 2017-03-16 10:21:45 UTC

Please provide more details how to reproduce this.