I was cliquing on the green dot for activate mapillary's calque.

[cbbpremery@…]

What steps will reproduce the problem?

What is the expected result?

What happens instead?

Please provide any additional information below. Attach a screenshot if possible.

URL:http://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2017-05-02 23:28:33 +0200 (Tue, 02 May 2017)
Build-Date:2017-05-02 21:34:40
Revision:12039
Relative:URL: ^/trunk

Identification: JOSM/1.5 (12039 fr) Windows 10 64-Bit
Memory Usage: 226 MB / 989 MB (68 MB allocated, but free)
Java version: 1.8.0_131-b11, Oracle Corporation, Java HotSpot(TM) Client VM
Screen: \Display0 1920x1080
Maximum Screen Size: 1920x1080
Dataset consistency test: No problems found

Plugins:
+ Mapillary (v1.5.3)
+ apache-commons (32994)
+ apache-http (32699)
+ cadastre-fr (33279)
+ ejml (32680)
+ geotools (33042)
+ jts (32699)
+ photo_geotagging (33088)
+ turnrestrictions (33088)
+ utilsplugin2 (33212)
+ walkingpapers (32796)

Last errors/warnings:
- W: extended font config - overriding 'allfonts.symbol=Symbol' with 'Segoe UI Symbol'
- 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 (18) of main
java.lang.NullPointerException
	at org.openstreetmap.josm.data.osm.FilterMatcher.test(FilterMatcher.java:227)
	at org.openstreetmap.josm.data.osm.FilterMatcher.isHidden(FilterMatcher.java:308)
	at org.openstreetmap.josm.data.osm.FilterWorker.doExecuteFilters(FilterWorker.java:45)
	at org.openstreetmap.josm.data.osm.FilterWorker.executeFilters(FilterWorker.java:34)
	at org.openstreetmap.josm.gui.dialogs.FilterTableModel.executeFilters(FilterTableModel.java:96)
	at org.openstreetmap.josm.gui.dialogs.FilterDialog.dataChanged(FilterDialog.java:347)
	at org.openstreetmap.josm.data.osm.event.DataChangedEvent.fire(DataChangedEvent.java:35)
	at org.openstreetmap.josm.data.osm.event.DatasetEventManager.fireConsolidatedEvents(DatasetEventManager.java:207)
	at org.openstreetmap.josm.data.osm.event.DatasetEventManager.access$300(DatasetEventManager.java:29)
	at org.openstreetmap.josm.data.osm.event.DatasetEventManager$EdtRunnable.run(DatasetEventManager.java:89)
	at java.awt.event.InvocationEvent.dispatch(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.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)

[Klumbumbus]

Closed as duplicate of #14762.