program crashes while editing the opening_hours of a shop that is part of relation "6.329.004"

[jmsbert]

What steps will reproduce the problem?

1. select relation 6.329.004
2. choose edit relation
3. click on "shop / supermarket" under features
4. trying to change the opening_hours via "apply" crashes JOSM

program seems to crash systematically since a restart did not help...

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: 2018-03-26 22:16:39 +0200 (Mon, 26 Mar 2018)
Build-Date:2018-03-26 20:45:23
Revision:13576
Redirecting:to URL 'https://josm.openstreetmap.de/svn/trunk':
Relative:URL: ^/trunk

Identification: JOSM/1.5 (13576 de) Windows 10 64-Bit
OS Build number: Windows 10 Pro 1709 (16299)
Memory Usage: 378 MB / 989 MB (175 MB allocated, but free)
Java version: 1.8.0_161-b12, Oracle Corporation, Java HotSpot(TM) Client VM
Screen: \Display0 1920x1080, \Display1 1280x1024, \Display2 1024x1280
Maximum Screen Size: 1920x1280
Dataset consistency test: No problems found

Plugins:
+ DirectDownload (34109)
+ DirectUpload (34109)
+ FixAddresses (34109)
+ HouseNumberTaggingTool (34109)
+ ImproveWay (17)
+ Mapillary (v1.5.10)
+ RoadSigns (34109)
+ apache-commons (34109)
+ apache-http (34109)
+ buildings_tools (34109)
+ continuosDownload (68)
+ editgpx (34109)
+ fieldpapers (v0.4.3)
+ geojson (80)
+ gpxfilter (34038)
+ imagery_offset_db (34109)
+ measurement (34109)
+ print (34109)
+ public_transport (34109)
+ scoutsigns (116)
+ terracer (34109)
+ tofix (1517601216)
+ turnlanes (34109)
+ turnrestrictions (34129)
+ utilsplugin2 (34109)
+ wikipedia (34109)

Map paint styles:
+ https://josm.openstreetmap.de/josmfile?page=Styles/AddressValidator&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Fixme&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Styles/MaxspeedIcons&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Styles/Maxspeed&zip=1
- https://github.com/MissingMaps/josm_styles/archive/master.zip
- https://www.dropbox.com/s/qo3ai47fpv241jf/Styles_Fixme_and_Notes.zip?raw=1
+ https://raw.githubusercontent.com/yopaseopor/traffic_signs_style_JOSM/master/Styles_Traffic_signs_AME.zip
+ https://josm.openstreetmap.de/josmfile?page=Styles/PriorityRoad&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Modified&zip=1

Last errors/warnings:
- W: No configuration settings found.  Using hardcoded default values for all pools.
- W: java.net.ConnectException: Connection refused: connect
- 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 (17) of main
java.lang.NullPointerException
	at org.openstreetmap.josm.gui.dialogs.properties.PresetListPanel$LabelMouseAdapter.mouseClicked(PresetListPanel.java:43)
	at java.awt.AWTEventMulticaster.mouseClicked(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)

[jmsbert]

JOSM running; click at "Vorlage anwenden" causes JOSM to crash

[Klumbumbus]

Closed as duplicate of #16141.