Fault when opening preferences

[sadam]

URL: ​http://josm.openstreetmap.de/svn/trunk
Last Changed Author: jttt
Last Changed Rev: 3157
Revision: 3157
Repository Root: ​http://josm.openstreetmap.de/svn
Build-Date: 2010-03-26 02:31:36
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last Changed Date: 2010-03-25 21:20:58 +0100 (Thu, 25 Mar 2010)

Memory Usage: 44 MB / 8796093022207 MB (2 MB allocated, but free)
Java version: 1.5.0, Free Software Foundation, Inc., GNU libgcj
Operating system: Linux

java.lang.NoClassDefFoundError: java.net.Authenticator$RequestorType

at org.openstreetmap.josm.gui.preferences.server.ProxyPreferencesPanel.initFromPreferences(ProxyPreferencesPanel.java:325)
at org.openstreetmap.josm.gui.preferences.server.ProxyPreferencesPanel.<init>(ProxyPreferencesPanel.java:365)
at org.openstreetmap.josm.gui.preferences.ServerAccessPreference.buildTabbedServerPreferences(ServerAccessPreference.java:63)
at org.openstreetmap.josm.gui.preferences.ServerAccessPreference.buildContentPanel(ServerAccessPreference.java:101)
at org.openstreetmap.josm.gui.preferences.ServerAccessPreference.addGui(ServerAccessPreference.java:117)
at org.openstreetmap.josm.gui.preferences.PreferenceTabbedPane.buildGui(PreferenceTabbedPane.java:213)
at org.openstreetmap.josm.gui.preferences.PreferenceDialog.build(PreferenceDialog.java:48)
at org.openstreetmap.josm.gui.preferences.PreferenceDialog.<init>(PreferenceDialog.java:61)
at org.openstreetmap.josm.actions.PreferencesAction.run(PreferencesAction.java:38)
at org.openstreetmap.josm.actions.PreferencesAction.actionPerformed(PreferencesAction.java:34)
at javax.swing.AbstractButton.fireActionPerformed(libgcj.so.10)
at javax.swing.AbstractButton$EventHandler.actionPerformed(libgcj.so.10)
at javax.swing.DefaultButtonModel.fireActionPerformed(libgcj.so.10)
at javax.swing.DefaultButtonModel.setPressed(libgcj.so.10)
at javax.swing.AbstractButton.doClick(libgcj.so.10)
at javax.swing.plaf.basic.BasicMenuItemUI.doClick(libgcj.so.10)
at javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(libgcj.so.10)
at java.awt.AWTEventMulticaster.mouseReleased(libgcj.so.10)
at java.awt.Component.processMouseEvent(libgcj.so.10)
at java.awt.Component.processEvent(libgcj.so.10)
at java.awt.Container.processEvent(libgcj.so.10)
at java.awt.Component.dispatchEventImpl(libgcj.so.10)
at java.awt.Container.dispatchEventImpl(libgcj.so.10)
at java.awt.Component.dispatchEvent(libgcj.so.10)
at java.awt.LightweightDispatcher.redispatch(libgcj.so.10)
at java.awt.LightweightDispatcher.handleMouseEvent(libgcj.so.10)
at java.awt.LightweightDispatcher.dispatchEvent(libgcj.so.10)
at java.awt.Container.dispatchEventImpl(libgcj.so.10)
at java.awt.Window.dispatchEventImpl(libgcj.so.10)
at java.awt.Component.dispatchEvent(libgcj.so.10)
at java.awt.EventQueue.dispatchEvent(libgcj.so.10)
at java.awt.EventDispatchThread.run(libgcj.so.10)

[bastiK]

There seem to be problems with your Java VM. (If you like you can write a bug report for the gcj project, but we cannot do anything about it.)

Please consider using Sun Java VM or OpenJDK. I recommend version 1.6 since support for 1.5 will be dropped in a few days.

[bastiK]

One question: Could you use earlier JOSM versions without problems, or is it the first time you try this software?