Mapillary not loading in some blocks after the latest JOSM update

[ashley@…]

URL:http://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2017-09-02 14:47:18 +0200 (Sat, 02 Sep 2017)
Build-Date:2017-09-02 20:53:16
Revision:12712
Relative:URL: ^/trunk

Identification: JOSM/1.5 (12712 en) Mac OS X 10.12.6
OS Build number: Mac OS X 10.12.6 (16G29)
Memory Usage: 588 MB / 910 MB (192 MB allocated, but free)
Java version: 1.8.0_131-b11, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
Screen: Display 69943228 2560x1440
Maximum Screen Size: 2560x1440
VM arguments: [-Djava.library.path=/Applications/JOSM.app/Contents/MacOS, -DLibraryDirectory=${HOME}/Library, -DDocumentsDirectory=${HOME}/Documents, -DApplicationSupportDirectory=${HOME}/Library/Application Support, -DCachesDirectory=${HOME}/Library/Caches, -DSandboxEnabled=false, -Dapple.laf.useScreenMenuBar=true, -Dcom.apple.macos.use-file-dialog-packages=true, -Dcom.apple.macos.useScreenMenuBar=true, -Dcom.apple.mrj.application.apple.menu.about.name=JOSM, -Dcom.apple.smallTabs=true]
Dataset consistency test: No problems found

Plugins:
+ FastDraw (33583)
+ Mapillary (v1.5.7)
+ OpenStreetCam (104)
+ apache-commons (33517)
+ apache-http (32699)
+ auto_tools (1494971731)
+ buildings_tools (33004)
+ download_along (32946)
+ ejml (32680)
+ fieldpapers (v0.4.2)
+ geochat (33545)
+ geojson (55)
+ geotools (33380)
+ jts (32699)
+ measurement (33088)
+ opendata (33553)
+ osm-obj-info (1484152384)
+ reverter (33572)
+ tageditor (33579)
+ terracer (33579)
+ todo (30301)
+ tofix (1501800124)
+ turnlanes-tagging (254)
+ turnrestrictions (33537)
+ utilsplugin2 (33579)
+ wikipedia (33541)

Tagging presets:
+ https://josm.openstreetmap.de/josmfile?page=Presets/OneClick&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/LaneAttributes&zip=1

Map paint styles:
- https://gist.githubusercontent.com/Rub21/9f0aedb1f9b604843fc677d63939f0e5/raw/50881225329a8d04354b5345b90183e74b75a4b7/modifiedNodes.mapcss
- https://josm.openstreetmap.de/josmfile?page=Styles/Modified&zip=1
- https://raw.githubusercontent.com/mapbox/mapping/master/JOSM/data-qa.mapcss
- https://josm.openstreetmap.de/josmfile?page=Styles/Lane_and_Road_Attributes&zip=1

Last errors/warnings:
- W: java.io.IOException: Attribution is not loaded yet
- W: java.io.IOException: Attribution is not loaded yet
- W: java.net.SocketException: Socket closed
- E: java.net.SocketException: Socket closed
- E: Handled by bug report queue: java.lang.InterruptedException
- W: Mapillary download interrupted (probably because of closing the layer).: java.lang.InterruptedException
- E: Handled by bug report queue: java.lang.IllegalArgumentException: Attempted to remove listener that was not in list: MapillaryLayer [name=Mapillary Images, associatedFile=null]
- E: Handled by bug report queue: java.lang.IllegalArgumentException: MapillaryLayer [name=Mapillary Images, associatedFile=null] is not managed by us.
- E: Handled by bug report queue: java.lang.IllegalArgumentException: MapillaryLayer [name=Mapillary Images, associatedFile=null] is not managed by us.
- E: Handled by bug report queue: java.lang.IllegalArgumentException: MapillaryLayer [name=Mapillary Images, associatedFile=null] is not managed by us.


=== REPORTED CRASH DATA ===
BugReportExceptionHandler#handleException:
No data collected.

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: AWT-EventQueue-0 (18) of main
java.lang.IllegalArgumentException: MapillaryLayer [name=Mapillary Images, associatedFile=null] is not managed by us.
	at org.openstreetmap.josm.gui.layer.LayerManager.checkContainsLayer(LayerManager.java:392)
	at org.openstreetmap.josm.gui.layer.MainLayerManager.realSetActiveLayer(MainLayerManager.java:219)
	at org.openstreetmap.josm.gui.layer.MainLayerManager.lambda$setActiveLayer$0(MainLayerManager.java:214)
	at org.openstreetmap.josm.gui.util.GuiHelper.runInEDTAndWaitWithException(GuiHelper.java:235)
	at org.openstreetmap.josm.gui.layer.MainLayerManager.setActiveLayer(MainLayerManager.java:214)
	at org.openstreetmap.josm.plugins.mapillary.actions.MapillaryDownloadAction.actionPerformed(MapillaryDownloadAction.java:51)
	at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1663)
	at javax.swing.JComponent.processKeyBinding(JComponent.java:2882)
	at javax.swing.KeyboardManager.fireBinding(KeyboardManager.java:307)
	at javax.swing.KeyboardManager.fireKeyboardAction(KeyboardManager.java:263)
	at javax.swing.JComponent.processKeyBindingsForAllComponents(JComponent.java:2974)
	at javax.swing.JComponent.processKeyBindings(JComponent.java:2966)
	at javax.swing.JComponent.processKeyEvent(JComponent.java:2845)
	at java.awt.Component.processEvent(Component.java:6310)
	at java.awt.Container.processEvent(Container.java:2236)
	at java.awt.Component.dispatchEventImpl(Component.java:4889)
	at java.awt.Container.dispatchEventImpl(Container.java:2294)
	at java.awt.Component.dispatchEvent(Component.java:4711)
	at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1954)
	at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:806)
	at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:1074)
	at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:945)
	at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:771)
	at java.awt.Component.dispatchEventImpl(Component.java:4760)
	at java.awt.Container.dispatchEventImpl(Container.java:2294)
	at java.awt.Window.dispatchEventImpl(Window.java:2746)
	at java.awt.Component.dispatchEvent(Component.java:4711)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:709)
	at java.awt.EventQueue$3.run(EventQueue.java:703)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
	at java.awt.EventQueue$4.run(EventQueue.java:731)
	at java.awt.EventQueue$4.run(EventQueue.java:729)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

Getting this error often. The screenshot link is given below:

​https://imgur.com/a/JL3WV

[anonymous]

Whenever we try to download mapillary images in some blocks, we get the error. Please see the error log for more details.

[Don-vip]

Closed as duplicate of #15243.