id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
8951	IllegalStateException merging nodes	skyper	team	"> What steps will reproduce the problem?
1. load attached [attachment:8951_sample.osm file]
1. unglue way 27019525 from node 296167882
1. merge the new node with node 2374719155 by moving and holding `Ctrl`

> What is the expected result?
 Nodes are merged

> What happens instead?
 IllegalStateException

> Please provide any additional information below. Attach a screenshot if possible.
 I did quite a lot of reverting, purging and merging with this layer. Probably around 25 data layers.

 Problem seems to be that I did  undelete the node I unglue from and the new node also has the attribute ""deleted on sever""
 
{{{
Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2013-08-08 01:35:22
Last Changed Author: Don-vip
Revision: 6117
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2013-08-07 22:11:35 +0200 (Wed, 07 Aug 2013)
Last Changed Rev: 6117

Identification: JOSM/1.5 (6117 en) Linux Debian GNU/Linux 7.1 (wheezy)
Memory Usage: 163 MB / 672 MB (50 MB allocated, but free)
Java version: 1.7.0_25, Oracle Corporation, OpenJDK 64-Bit Server VM
Java package: openjdk-7-jre:amd64-7u25-2.3.10-1~deb7u1
Program arguments: []
Dataset consistency test: No problems found

Plugin: OpeningHoursEditor (29778)
Plugin: conflation (0.1.6)
Plugin: jts (29613)
Plugin: mirrored_download (29753)
Plugin: notes (0.3)
Plugin: openstreetbugs (29435)
Plugin: reverter (29771)
Plugin: undelete (29555)
Plugin: utilsplugin2 (29771)
Plugin: wikipedia (29778)

java.lang.IllegalStateException: A primitive with ID = 0 cannot be invisible.
	at org.openstreetmap.josm.data.osm.AbstractPrimitive.setVisible(AbstractPrimitive.java:397)
	at org.openstreetmap.josm.data.osm.OsmPrimitive.saveCommonAttributes(OsmPrimitive.java:1161)
	at org.openstreetmap.josm.data.osm.Node.save(Node.java:254)
	at org.openstreetmap.josm.data.osm.Node.save(Node.java:16)
	at org.openstreetmap.josm.command.DeleteCommand.executeCommand(DeleteCommand.java:120)
	at org.openstreetmap.josm.command.SequenceCommand.executeCommand(SequenceCommand.java:52)
	at org.openstreetmap.josm.data.UndoRedoHandler.addNoRedraw(UndoRedoHandler.java:36)
	at org.openstreetmap.josm.data.UndoRedoHandler.add(UndoRedoHandler.java:58)
	at org.openstreetmap.josm.actions.MergeNodesAction.doMergeNodes(MergeNodesAction.java:261)
	at org.openstreetmap.josm.actions.mapmode.SelectAction.mergePrims(SelectAction.java:834)
	at org.openstreetmap.josm.actions.mapmode.SelectAction.confirmOrUndoMovement(SelectAction.java:813)
	at org.openstreetmap.josm.actions.mapmode.SelectAction.mouseReleased(SelectAction.java:617)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:290)
	at java.awt.Component.processMouseEvent(Component.java:6505)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3312)
	at java.awt.Component.processEvent(Component.java:6270)
	at java.awt.Container.processEvent(Container.java:2229)
	at java.awt.Component.dispatchEventImpl(Component.java:4861)
	at java.awt.Container.dispatchEventImpl(Container.java:2287)
	at java.awt.Component.dispatchEvent(Component.java:4687)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4832)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4492)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4422)
	at java.awt.Container.dispatchEventImpl(Container.java:2273)
	at java.awt.Window.dispatchEventImpl(Window.java:2719)
	at java.awt.Component.dispatchEvent(Component.java:4687)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:735)
	at java.awt.EventQueue.access$200(EventQueue.java:103)
	at java.awt.EventQueue$3.run(EventQueue.java:694)
	at java.awt.EventQueue$3.run(EventQueue.java:692)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87)
	at java.awt.EventQueue$4.run(EventQueue.java:708)
	at java.awt.EventQueue$4.run(EventQueue.java:706)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:705)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)

}}}
"	defect	new	normal		Core	latest		template_report merge undelete