NPE in NodeElemStyle initialization while adding Bing imagery

[latte_oz]

What steps will reproduce the problem?

1. Cannot get out of the error window

What is the expected result?

• Imagery loads

What happens instead?

• I get the Error window

Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2014-08-31 21:55:55
Last Changed Author: Don-vip
Revision: 7480
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2014-08-31 23:51:24 +0200 (Sun, 31 Aug 2014)
Last Changed Rev: 7480

Identification: JOSM/1.5 (7480 en_AU) Windows 8.1 64-Bit
Memory Usage: 123 MB / 989 MB (46 MB allocated, but free)
Java version: 1.7.0_67, Oracle Corporation, Java HotSpot(TM) Client VM
Dataset consistency test: No problems found

Plugins:
- buildings_tools (30485)
- imagery_offset_db (30534)
- merge-overlap (30416)
- turnrestrictions (30454)
- utilsplugin2 (30460)

Last errors/warnings:
- W: Detected deprecated 'canvas{background-color}' in 'https://github.com/hotosm/HDM-JOSM-style/archive/master.zip' which will be removed shortly. Use 'fill-color' instead.
- E: Failed to locate image 'icons/hot_small.png'
- W: 'imagery' remote control request must have 'url' parameter
- E: java.lang.ExceptionInInitializerError. Cause: java.lang.NullPointerException
- E: java.lang.NoClassDefFoundError: Could not initialize class org.openstreetmap.josm.gui.mappaint.NodeElemStyle

java.lang.NoClassDefFoundError: Could not initialize class org.openstreetmap.josm.gui.mappaint.NodeElemStyle
	at org.openstreetmap.josm.gui.mappaint.RepeatImageElemStyle.create(RepeatImageElemStyle.java:32)
	at org.openstreetmap.josm.gui.mappaint.ElemStyles.generateStyles(ElemStyles.java:340)
	at org.openstreetmap.josm.gui.mappaint.ElemStyles.getImpl(ElemStyles.java:173)
	at org.openstreetmap.josm.gui.mappaint.ElemStyles.getStyleCacheWithRange(ElemStyles.java:85)
	at org.openstreetmap.josm.gui.mappaint.ElemStyles.get(ElemStyles.java:68)
	at org.openstreetmap.josm.gui.NavigatableComponent$1.evaluate(NavigatableComponent.java:95)
	at org.openstreetmap.josm.gui.NavigatableComponent$1.evaluate(NavigatableComponent.java:88)
	at org.openstreetmap.josm.gui.NavigatableComponent.getNearestWaySegmentsImpl(NavigatableComponent.java:850)
	at org.openstreetmap.josm.gui.NavigatableComponent.getNearestWaySegment(NavigatableComponent.java:994)
	at org.openstreetmap.josm.gui.NavigatableComponent.getNearestNodeOrWay(NavigatableComponent.java:1212)
	at org.openstreetmap.josm.actions.mapmode.SelectAction.giveUserFeedback(SelectAction.java:234)
	at org.openstreetmap.josm.actions.mapmode.SelectAction.giveUserFeedback(SelectAction.java:223)
	at org.openstreetmap.josm.actions.mapmode.SelectAction.mouseMoved(SelectAction.java:465)
	at java.awt.AWTEventMulticaster.mouseMoved(Unknown Source)
	at java.awt.AWTEventMulticaster.mouseMoved(Unknown Source)
	at java.awt.Component.processMouseMotionEvent(Unknown Source)
	at javax.swing.JComponent.processMouseMotionEvent(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$200(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$1.doIntersectionPrivilege(Unknown Source)
	at java.security.ProtectionDomain$1.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$1.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)

[Don-vip]

something in this piece of code produces (produced?) an NPE but I can't figure where exactly:

    static {
        MultiCascade mc = new MultiCascade();
        mc.getOrCreateCascade("default");
        SIMPLE_NODE_ELEMSTYLE = create(new Environment(null, mc, "default", null), 4.1f, true);
        if (SIMPLE_NODE_ELEMSTYLE == null) throw new AssertionError();
    }

    public static final StyleList DEFAULT_NODE_STYLELIST = new StyleList(NodeElemStyle.SIMPLE_NODE_ELEMSTYLE);
    public static final StyleList DEFAULT_NODE_STYLELIST_TEXT = new StyleList(NodeElemStyle.SIMPLE_NODE_ELEMSTYLE, BoxTextElemStyle.SIMPLE_NODE_TEXT_ELEMSTYLE);

[Don-vip]

@latte_oz: if you manage to reproduce the error with the ​Java console enabled, can you please copy-paste the console output? Also, could you please explain better exactly what you did to get this error? I see you work with HOT task manager, what area, with what styles?