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Bug 267255

Summary:	ClassCastException: org.netbeans.modules.cnd.modelimpl.content.file.ReferencesIndex cannot be cast to org.netbeans.modules.cnd.api.model.CsmDeclaration
Product:	cnd	Reporter:	Exceptions Reporter <exceptions_reporter>
Component:	Code Completion	Assignee:	issues@cnd <issues>
Status:	RESOLVED WONTFIX
Severity:	normal
Priority:	P3
Version:	8.1
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	225375
Attachments:	stacktrace

Description Exceptions Reporter 2016-07-22 16:22:22 UTC

This bug was originally marked as duplicate of bug 242871, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

Build: NetBeans IDE 8.1 (Build 201510222201)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.60-b23, Java(TM) SE Runtime Environment, 1.8.0_60-b27
OS: Linux

User Comments:
GUEST: Waiting for autocompletion...




Stacktrace: 
java.lang.ClassCastException: org.netbeans.modules.cnd.modelimpl.content.file.ReferencesIndex cannot be cast to org.netbeans.modules.cnd.api.model.CsmDeclaration
   at org.netbeans.modules.cnd.completion.csm.CsmProjectContentResolver.filterDeclarations(CsmProjectContentResolver.java:1521)
   at org.netbeans.modules.cnd.completion.csm.CsmProjectContentResolver.getNamespaceMembers(CsmProjectContentResolver.java:1454)
   at org.netbeans.modules.cnd.completion.csm.CsmProjectContentResolver.getNamespaceMembers(CsmProjectContentResolver.java:1432)
   at org.netbeans.modules.cnd.completion.csm.CsmProjectContentResolver.getNamespaceMembers(CsmProjectContentResolver.java:1427)
   at org.netbeans.modules.cnd.completion.csm.CsmProjectContentResolver.getNamespaceClassesEnums(CsmProjectContentResolver.java:988)
   at org.netbeans.modules.cnd.completion.csm.CsmProjectContentResolver$3.getResults(CsmProjectContentResolver.java:418)

Comment 1 Exceptions Reporter 2016-07-22 16:22:24 UTC

Created attachment 161385 [details]
stacktrace

Comment 2 Alexander Simon 2016-08-15 08:24:17 UTC

Some Netbeans modules are not updated.
As result Netbeans has wrong installation.
Try to reinstall Netbeans.