﻿id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
24184	IAE: Listener was not registered before: org.openstreetmap.josm.actions.ZoomToAction	anonymous	anonymous	"==== What steps will reproduce the problem?
1. adding elements to relation
2. saved and open another relation
3. instead open a 'new' relation
4. quit without save, and this came out

==== What is the expected result?
no 'new' relation should appear

==== What happens instead?
a new relation copied the forst relation i've edit

==== Please provide any additional information below. Attach a screenshot if possible.

{{{
Relative:URL: ^/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2025-02-27 18:02:18 +0100 (Thu, 27 Feb 2025)
Revision:19342
Build-Date:2025-02-28 02:30:51
URL:https://josm.openstreetmap.de/svn/trunk

Identification: JOSM/1.5 (19342 zh_CN) Windows 11 64-Bit
OS Build number: Windows 10 Pro 24H2 (26100)
Memory Usage: 3000 MB / 8148 MB (221 MB allocated, but free)
Java version: 21.0.5+11-LTS, Azul Systems, Inc., OpenJDK 64-Bit Server VM
Look and Feel: com.sun.java.swing.plaf.windows.WindowsLookAndFeel
Screen: \Display0 3840x2160x32bpp@60Hz (scaling 1.50×1.50)
Maximum Screen Size: 3840×2160
Best cursor sizes: 16×16→48×48, 32×32→48×48
System property file.encoding: UTF-8
System property sun.jnu.encoding: GBK
Locale info: zh_CN
Numbers with default locale: 1234567890 -> 1234567890
VM arguments: [-Dicedtea-web.bin.location=E:\Apps\OpenWebStart\javaws, -Djava.util.Arrays.useLegacyMergeSort=true, --add-reads=java.base=ALL-UNNAMED,java.desktop, --add-reads=java.desktop=ALL-UNNAMED,java.naming, --add-reads=java.naming=ALL-UNNAMED,java.desktop, --add-exports=java.desktop/sun.awt=ALL-UNNAMED,java.desktop, --add-exports=java.desktop/javax.jnlp=ALL-UNNAMED,java.desktop, --add-exports=java.base/com.sun.net.ssl.internal.ssl=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.net.www.protocol.jar=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.security.action=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.security.provider=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.security.util=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.security.validator=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.security.x509=ALL-UNNAMED,java.desktop, --add-exports=java.base/jdk.internal.util.jar=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.net.www.protocol.http=ALL-UNNAMED,java.desktop, --add-exports=java.desktop/sun.awt.X11=ALL-UNNAMED,java.desktop, --add-exports=java.desktop/sun.applet=ALL-UNNAMED,java.desktop,jdk.jsobject, --add-exports=java.naming/com.sun.jndi.toolkit.url=ALL-UNNAMED,java.desktop, --add-modules=java.scripting,java.sql,javafx.controls,javafx.media,javafx.swing,javafx.web, --add-exports=java.desktop/com.apple.eawt=ALL-UNNAMED, --add-exports=java.desktop/com.sun.imageio.spi=ALL-UNNAMED, --add-exports=java.desktop/com.sun.imageio.plugins.jpeg=ALL-UNNAMED, --add-exports=javafx.graphics/com.sun.javafx.application=ALL-UNNAMED, --add-exports=jdk.deploy/com.sun.deploy.config=ALL-UNNAMED, --add-opens=java.base/java.lang=ALL-UNNAMED, --add-opens=java.base/java.nio=ALL-UNNAMED, --add-opens=java.base/jdk.internal.loader=ALL-UNNAMED, --add-opens=java.base/jdk.internal.ref=ALL-UNNAMED, --add-opens=java.desktop/javax.imageio.spi=ALL-UNNAMED, --add-opens=java.desktop/javax.swing.text.html=ALL-UNNAMED, --add-opens=java.prefs/java.util.prefs=ALL-UNNAMED, -Djava.security.manager=allow]
Dataset consistency test: No problems found

Plugins:
+ PicLayer (263)
+ apache-commons (36379)
+ areaselector (356)
+ austriaaddresshelper (1727789616)
+ ejml (36379)
+ geotools (36384)
+ jackson (36387)
+ jaxb (36379)
+ jts (36379)
+ log4j (36379)
+ mapwithai (837)
+ opendata (36384)
+ pmtiles (36387)
+ reverter (36379)
+ utilsplugin2 (36389)

Tagging presets:
+ https://josm.openstreetmap.de/josmfile?page=Presets/CampingForOverlanders&zip=1

Map paint styles:
+ https://josm.openstreetmap.de/josmfile?page=Styles/MapWithAI&zip=1

Last errors/warnings:
- 08153.847 E: 	at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
- 08153.847 E: 	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87)
- 08153.847 E: 	at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:744)
- 08153.847 E: 	at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
- 08153.848 E: 	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
- 08153.848 E: 	at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
- 08153.848 E: 	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
- 08153.848 E: 	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
- 08153.848 E: 	at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
- 08153.850 E: Handled by bug report queue: java.lang.IllegalArgumentException: Listener was not registered before: org.openstreetmap.josm.actions.ZoomToAction@6aa2d870



=== REPORTED CRASH DATA ===
BugReportExceptionHandler#handleException:
No data collected.

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: AWT-EventQueue-1 (47) of JOSM
java.lang.IllegalArgumentException: Listener was not registered before: org.openstreetmap.josm.actions.ZoomToAction@6aa2d870
	at org.openstreetmap.josm.gui.layer.LayerManager.removeLayerChangeListener(LayerManager.java:437)
	at org.openstreetmap.josm.gui.widgets.OsmPrimitivesTable.unregisterListeners(OsmPrimitivesTable.java:105)
	at org.openstreetmap.josm.gui.dialogs.relation.MemberTable.unregisterListeners(MemberTable.java:161)
	at org.openstreetmap.josm.gui.dialogs.relation.GenericRelationEditor.setVisible(GenericRelationEditor.java:769)
	at org.openstreetmap.josm.gui.dialogs.relation.actions.SavingAction.hideEditor(SavingAction.java:189)
	at org.openstreetmap.josm.gui.dialogs.relation.actions.CancelAction.actionPerformed(CancelAction.java:60)
	at java.desktop/javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1972)
	at java.desktop/javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2314)
	at java.desktop/javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:407)
	at java.desktop/javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:262)
	at java.desktop/javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:279)
	at java.desktop/java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:297)
	at java.desktop/java.awt.Component.processMouseEvent(Component.java:6621)
	at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3398)
	at java.desktop/java.awt.Component.processEvent(Component.java:6386)
	at java.desktop/java.awt.Container.processEvent(Container.java:2266)
	at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:4996)
	at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2324)
	at java.desktop/java.awt.Component.dispatchEvent(Component.java:4828)
	at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4948)
	at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4575)
	at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4516)
	at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2310)
	at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2780)
	at java.desktop/java.awt.Component.dispatchEvent(Component.java:4828)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:775)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:720)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:714)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:98)
	at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:747)
	at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:745)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87)
	at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:744)
	at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
}}}
"	defect	needinfo	normal		Core			template_report relation	
