Download OSMData not possible

[HalverHahn]

What steps will reproduce the problem?

1. Start JOSM
2. Press Button "Download OSMData from Server" (Ctrl+Shift+Down)
3. Error-window shows instead Download-inferface-map

What is the expected result?

What happens instead?

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

I don't update the plugins. I disabeled the plugins.

URL:http://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2017-02-02 01:22:52 +0100 (Thu, 02 Feb 2017)
Build-Date:2017-02-02 02:33:28
Revision:11526
Relative:URL: ^/trunk

Identification: JOSM/1.5 (11526 de) Windows 7 64-Bit
Memory Usage: 127 MB / 989 MB (22 MB allocated, but free)
Java version: 1.8.0_121-b13, Oracle Corporation, Java HotSpot(TM) Client VM
Screen: \Display0 1600x1200
Maximum Screen Size: 1600x1200

Plugins:
+ HouseNumberTaggingTool (31772)
+ RoadSigns (31895)
+ Tracer2 (32042)
+ contourmerge (1014)
+ geochat (31895)
+ reverter (32005)
+ undelete (31895)

Tagging presets:
+ C:\Program Files (x86)\JOSM\Presets_OneClick-preset.xml
+ https://josm.openstreetmap.de/josmfile?page=Presets/Animal_facilities&zip=1

Map paint styles:
- https://josm.openstreetmap.de/josmfile?page=Styles/Cycleways&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Traffic_signs&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Sidewalks&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Coloured_Streets&zip=1

Last errors/warnings:
- W:  Traffic Signal: Could not get presets icon preset/traffic-light.png
- E: Fehler beim Laden des Bildes 'preset/zebracrossing.png'
- W:  Zebra Crossing: Could not get presets icon preset/zebracrossing.png
- E: Fehler beim Laden des Bildes 'preset/letter.png'
- W:  Post Box: Could not get presets icon preset/letter.png
- E: Fehler beim Laden des Bildes 'presets/telephone.png'
- W:  Telephone: Could not get presets icon presets/telephone.png
- E: Fehler beim Laden des Bildes 'presets/recycling.png'
- W:  Recycling: Could not get presets icon presets/recycling.png
- E: Handled by bug report queue: java.lang.NoClassDefFoundError: org/openstreetmap/josm/gui/MapView$LayerChangeListener. Ursache: java.lang.ClassNotFoundException: org.openstreetmap.josm.gui.MapView$LayerChangeListener


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

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: AWT-EventQueue-0 (17) of main
java.lang.NoClassDefFoundError: org/openstreetmap/josm/gui/MapView$LayerChangeListener
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(Unknown Source)
	at java.security.SecureClassLoader.defineClass(Unknown Source)
	at java.net.URLClassLoader.defineClass(Unknown Source)
	at java.net.URLClassLoader.access$100(Unknown Source)
	at java.net.URLClassLoader$1.run(Unknown Source)
	at java.net.URLClassLoader$1.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.Class.getDeclaredMethods0(Native Method)
	at java.lang.Class.privateGetDeclaredMethods(Unknown Source)
	at java.lang.Class.privateGetMethodRecursive(Unknown Source)
	at java.lang.Class.getMethod0(Unknown Source)
	at java.lang.Class.getMethod(Unknown Source)
	at org.openstreetmap.josm.plugins.PluginProxy.addDownloadSelection(PluginProxy.java:71)
	at org.openstreetmap.josm.plugins.PluginHandler.addDownloadSelection(PluginHandler.java:1123)
	at org.openstreetmap.josm.gui.download.DownloadDialog.buildMainPanel(DownloadDialog.java:132)
	at org.openstreetmap.josm.gui.download.DownloadDialog.<init>(DownloadDialog.java:230)
	at org.openstreetmap.josm.gui.download.DownloadDialog.<init>(DownloadDialog.java:218)
	at org.openstreetmap.josm.gui.download.DownloadDialog.getInstance(DownloadDialog.java:76)
	at org.openstreetmap.josm.actions.DownloadAction.actionPerformed(DownloadAction.java:43)
	at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
	at javax.swing.AbstractButton$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)
Caused by: java.lang.ClassNotFoundException: org.openstreetmap.josm.gui.MapView$LayerChangeListener
	at java.net.URLClassLoader.findClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	... 60 more

[Don-vip]

I don't update the plugins.

Well, you have to.