Can't start frost (java.lang.NullPointerException)

"Alexander B." <[email protected]> Sat, 3 Jun 2006 07:46:51 +0000 (GMT)

Newsgroups	gmane.network.freenet.frost.user
Message-ID	<[email protected]>

Hello!
 When I want start frost, I get only this message:
 
 java.lang.NullPointerException
         at java.awt.Dimension.<init>(Unknown Source)
         at javax.swing.plaf.basic.BasicProgressBarUI.getPreferredSize(Unknown Source)
         at javax.swing.JComponent.getPreferredSize(Unknown Source)
         at java.awt.BorderLayout.preferredLayoutSize(Unknown Source)
         at java.awt.Container.preferredSize(Unknown Source)
         at java.awt.Container.getPreferredSize(Unknown Source)
         at javax.swing.JComponent.getPreferredSize(Unknown Source)
         at java.awt.BorderLayout.preferredLayoutSize(Unknown Source)
         at java.awt.Container.preferredSize(Unknown Source)
         at java.awt.Container.getPreferredSize(Unknown Source)
         at javax.swing.JComponent.getPreferredSize(Unknown Source)
         at javax.swing.JRootPane$RootLayout.preferredLayoutSize(Unknown Source)
         at java.awt.Container.preferredSize(Unknown Source)
         at java.awt.Container.getPreferredSize(Unknown Source)
         at javax.swing.JComponent.getPreferredSize(Unknown Source)
         at java.awt.BorderLayout.preferredLayoutSize(Unknown Source)
         at java.awt.Container.preferredSize(Unknown Source)
         at java.awt.Container.getPreferredSize(Unknown Source)
         at java.awt.Window.pack(Unknown Source)
         at frost.gui.Splashscreen.init(Unknown Source)
         at frost.gui.Splashscreen.<init>(Unknown Source)
         at frost.Core.initialize(Unknown Source)
         at frost.Frost.<init>(Unknown Source)
         at frost.Frost.main(Unknown Source)
 
 I've got Java Version 1.5.0 (Build 1.5.0_07-b03) and the April relase of frost.
 
 Can you tell me, where the misstake ist?