﻿id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
17613	IAE: Listener ContourMergeMode was not registered before or already removed	cathprost@…	Gubaer	"==== What steps will reproduce the problem?
1. 
2. 
3. 

==== What is the expected result?

==== What happens instead?

==== Please provide any additional information below. Attach a screenshot if possible.

{{{
URL:https://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2019-03-31 21:17:00 +0200 (Sun, 31 Mar 2019)
Build-Date:2019-03-31 20:25:18
Revision:14945
Relative:URL: ^/trunk

Identification: JOSM/1.5 (14945 pt_BR) Windows 7 32-Bit
OS Build number: Windows 7 Professional (7601)
Memory Usage: 247 MB / 247 MB (89 MB allocated, but free)
Java version: 1.8.0_201-b09, Oracle Corporation, Java HotSpot(TM) Client VM
Screen: \Display0 1366x768
Maximum Screen Size: 1366x768

Plugins:
+ contourmerge (v0.1.4)

Last errors/warnings:
- E: Handled by bug report queue: java.lang.IllegalArgumentException: Listener org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode@187f7fb (instance of org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode) was not registered before or already removed.
- E: Handled by bug report queue: java.util.concurrent.RejectedExecutionException: Task java.util.concurrent.FutureTask@32ae75 rejected from org.openstreetmap.josm.gui.progress.swing.ProgressMonitorExecutor@59b719[Terminated, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 14]
- E: Handled by bug report queue: java.lang.IllegalArgumentException: Listener org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode@187f7fb (instance of org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode) was not registered before or already removed.
- E: Handled by bug report queue: java.lang.IllegalArgumentException: Listener org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode@187f7fb (instance of org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode) was not registered before or already removed.
- E: Handled by bug report queue: java.lang.IllegalArgumentException: Listener org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode@187f7fb (instance of org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode) was not registered before or already removed.
- E: Handled by bug report queue: java.lang.IllegalArgumentException: Listener org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode@187f7fb (instance of org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode) was not registered before or already removed.
- E: Handled by bug report queue: java.lang.IllegalArgumentException: Listener org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode@187f7fb (instance of org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode) was not registered before or already removed.
- W: Aviso - <html>JOSM não conseguiu encontrar informações sobre o seguinte plugin:<ul><li>contourmerge</li></ul>O plugin não vai ser carregado.</html>
- E: Handled by bug report queue: java.lang.IllegalArgumentException: Listener org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode@187f7fb (instance of org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode) was not registered before or already removed.
- E: Handled by bug report queue: java.lang.IllegalArgumentException: Listener org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode@187f7fb (instance of org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode) was not registered before or already removed.


=== REPORTED CRASH DATA ===
BugReportExceptionHandler#handleException:
No data collected.

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: AWT-EventQueue-0 (15) of main
java.lang.IllegalArgumentException: Listener org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode@187f7fb (instance of org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode) was not registered before or already removed.
	at org.openstreetmap.josm.tools.ListenerList.failRemove(ListenerList.java:132)
	at org.openstreetmap.josm.tools.ListenerList.removeListener(ListenerList.java:126)
	at org.openstreetmap.josm.data.Preferences.removePreferenceChangeListener(Preferences.java:176)
	at org.openstreetmap.josm.actions.mapmode.MapMode.exitMode(MapMode.java:85)
	at org.openstreetmap.josm.plugins.contourmerge.ContourMergeMode.exitMode(ContourMergeMode.java:96)
	at org.openstreetmap.josm.gui.MapFrame.activeOrEditLayerChanged(MapFrame.java:838)
	at org.openstreetmap.josm.gui.layer.MainLayerManager.fireActiveLayerChange(MainLayerManager.java:271)
	at org.openstreetmap.josm.gui.layer.MainLayerManager.setActiveLayer(MainLayerManager.java:264)
	at org.openstreetmap.josm.gui.layer.MainLayerManager.realRemoveSingleLayer(MainLayerManager.java:304)
	at org.openstreetmap.josm.gui.layer.LayerManager.realRemoveLayer(LayerManager.java:266)
	at org.openstreetmap.josm.gui.layer.LayerManager.lambda$removeLayer$1(LayerManager.java:248)
	at org.openstreetmap.josm.gui.util.GuiHelper.runInEDTAndWaitWithException(GuiHelper.java:238)
	at org.openstreetmap.josm.gui.layer.LayerManager.removeLayer(LayerManager.java:248)
	at org.openstreetmap.josm.gui.layer.LayerManager.realResetState(LayerManager.java:517)
	at org.openstreetmap.josm.gui.layer.MainLayerManager.realResetState(MainLayerManager.java:493)
	at org.openstreetmap.josm.gui.util.GuiHelper.runInEDTAndWaitWithException(GuiHelper.java:238)
	at org.openstreetmap.josm.gui.layer.LayerManager.resetState(LayerManager.java:508)
	at org.openstreetmap.josm.gui.MainTermination.run(MainTermination.java:43)
	at org.openstreetmap.josm.spi.lifecycle.Lifecycle.exitJosm(Lifecycle.java:117)
	at org.openstreetmap.josm.gui.MainApplication.exitJosm(MainApplication.java:500)
	at org.openstreetmap.josm.gui.MainFrame$ExitWindowAdapter.windowClosing(MainFrame.java:181)
	at java.awt.AWTEventMulticaster.windowClosing(Unknown Source)
	at java.awt.Window.processWindowEvent(Unknown Source)
	at javax.swing.JFrame.processWindowEvent(Unknown Source)
	at java.awt.Window.processEvent(Unknown Source)
	at java.awt.Component.dispatchEventImpl(Unknown Source)
	at java.awt.Container.dispatchEventImpl(Unknown Source)
	at java.awt.Window.dispatchEventImpl(Unknown Source)
	at java.awt.Component.dispatchEvent(Unknown Source)
	at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
	at java.awt.EventQueue.access$500(Unknown Source)
	at java.awt.EventQueue$3.run(Unknown Source)
	at java.awt.EventQueue$3.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at java.awt.EventQueue$4.run(Unknown Source)
	at java.awt.EventQueue$4.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at java.awt.EventQueue.dispatchEvent(Unknown Source)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.run(Unknown Source)
}}}
"	defect	new	normal		Plugin contourmerge			template_report	
