﻿id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
20216	Changeset Viewer Plugin not working	alexbrassington967@…	team	"==== What steps will reproduce the problem?
1. Paste changeset number into the plugin
2. Click Display Changeset
3. Error

==== What is the expected result?
Displays changeset
==== What happens instead?
Error occurs
==== 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: 2020-11-21 14:56:29 +0100 (Sat, 21 Nov 2020)
Build-Date:2020-11-22 02:30:52
Revision:17329
Relative:URL: ^/trunk

Identification: JOSM/1.5 (17329 en_GB) Windows 10 64-Bit
OS Build number: Windows 10 Home 2009 (19042)
Memory Usage: 672 MB / 989 MB (226 MB allocated, but free)
Java version: 1.8.0_271-b09, Oracle Corporation, Java HotSpot(TM) Client VM
Look and Feel: com.formdev.flatlaf.FlatDarkLaf
Screen: \Display0 1920x1080 (scaling 1.0x1.0)
Maximum Screen Size: 1920x1080
Best cursor sizes: 16x16 -> 32x32, 32x32 -> 32x32
Dataset consistency test: No problems found

Plugins:
+ Create_grid_of_ways (35640)
+ CustomizePublicTransportStop (35640)
+ FastDraw (35640)
+ FixAddresses (35640)
+ ImproveOsm (203)
+ ImproveWay (29)
+ Mapillary (1.5.28-1-g937e98c)
+ MicrosoftStreetside (35248)
+ OpenStreetCam (356)
+ PolygonCutOut (v0.7)
+ RelationDissolve (0.2.0)
+ alignways (35640)
+ apache-commons (35524)
+ apache-http (35589)
+ areaselector (368)
+ austriaaddresshelper (1597341117)
+ auto_tools (73)
+ buildings_tools (35669)
+ changeset-viewer (25)
+ continuosDownload (91)
+ contourmerge (v0.1.6)
+ dataimport (35640)
+ easypresets (1605041256)
+ ejml (35458)
+ flatlaf (35652)
+ geotools (35458)
+ highwayNameModification (0.0.9)
+ imagery_offset_db (35640)
+ indoorhelper (eca65b2)
+ javafx-windows (35655)
+ jaxb (35543)
+ jna (35662)
+ josm-batch-downloader (1.0.2)
+ jts (35458)
+ log4j (35458)
+ mapwithai (1.7.1.1)
+ merge-overlap (35640)
+ notesolver (0.3.2)
+ opendata (35640)
+ openqa (0.2.0)
+ osmai (1.0)
+ pt_assistant (2.1.10-80-g7d9bba3)
+ public_transport (35640)
+ reltoolbox (35640)
+ reverter (35640)
+ tageditor (35640)
+ terracer (35640)
+ turnlanes-tagging (288)
+ turnrestrictions (35640)
+ undelete (35640)
+ utilsplugin2 (35671)
+ waydownloader (35640)

Tagging presets:
+ https://josm.openstreetmap.de/josmfile?page=Presets/Bus_lanes&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/LaneAttributes&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/ParkingLanes&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/Post_box_UK&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/Playground_Equipment&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/TurnLanes&zip=1

Map paint styles:
- https://josm.openstreetmap.de/josmfile?page=Styles/PublicTransport&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/MapWithAI&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Coloured_Streets&zip=1
- https://raw.githubusercontent.com/species/josm-preset-traffic_sign_direction/master/direction.mapcss
- https://josm.openstreetmap.de/josmfile?page=Styles/FixmeAndNote&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Incline&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Lane_and_Road_Attributes&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Lit&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Maxspeed&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Modified&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/ParkingLanes&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/PTStops&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Sidewalks&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Noname&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Surface&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Surface-DataEntry&zip=1
- <josm.pref>\styles\sit.mapcss

Last errors/warnings:
- 00056.715 E: Invalid JSON: {""type"":""node"",""ref"":""7533607243"",""role"":""platform"",""nodes"":[]}
- 00056.716 E: Invalid JSON: {""type"":""node"",""ref"":""7533607257"",""role"":""platform"",""nodes"":[]}
- 00056.716 E: Invalid JSON: {""type"":""node"",""ref"":""1143273124"",""role"":""platform"",""nodes"":[]}
- 00056.718 E: Invalid JSON: {}
- 00056.718 E: Invalid JSON: {}
- 00056.719 E: Invalid JSON: {}
- 00056.719 E: Invalid JSON: {}
- 00056.720 E: Invalid JSON: {}
- 00056.720 E: Invalid JSON: {}
- 00056.725 E: Handled by bug report queue: java.lang.NullPointerException


=== REPORTED CRASH DATA ===
BugReportExceptionHandler#handleException:
No data collected.

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: AWT-EventQueue-0 (15) of main
java.lang.NullPointerException
	at org.openstreetmap.josm.data.Bounds.extend(Bounds.java:384)
	at org.openstreetmap.josm.plugins.changeset.util.DataSetChangesetBuilder.mergeBounds(DataSetChangesetBuilder.java:178)
	at org.openstreetmap.josm.plugins.changeset.util.DataSetChangesetBuilder.mergeBounds(DataSetChangesetBuilder.java:169)
	at org.openstreetmap.josm.plugins.changeset.util.DataSetChangesetBuilder.buildRelation(DataSetChangesetBuilder.java:224)
	at org.openstreetmap.josm.plugins.changeset.util.DataSetChangesetBuilder.build(DataSetChangesetBuilder.java:94)
	at org.openstreetmap.josm.plugins.changeset.util.ChangesetController.getChangeset(ChangesetController.java:30)
	at org.openstreetmap.josm.plugins.changeset.ChangesetDialog.printMap(ChangesetDialog.java:156)
	at org.openstreetmap.josm.plugins.changeset.ChangesetDialog$1.actionPerformed(ChangesetDialog.java:111)
	at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
	at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
	at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
	at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
	at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
	at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
	at java.awt.Component.processMouseEvent(Unknown Source)
	at javax.swing.JComponent.processMouseEvent(Unknown Source)
	at java.awt.Component.processEvent(Unknown Source)
	at java.awt.Container.processEvent(Unknown Source)
	at java.awt.Component.dispatchEventImpl(Unknown Source)
	at java.awt.Container.dispatchEventImpl(Unknown Source)
	at java.awt.Component.dispatchEvent(Unknown Source)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
	at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
	at java.awt.LightweightDispatcher.dispatchEvent(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	closed	normal		Plugin changeset_viewer	tested	duplicate	template_report	
