soapUI can't access the Internet.

Hi, I also cannot access the internet. THe starter page does not display the internet. I've tried 3.0.1 and 2.5.1. THe error i'm getting is shown below, error code 407 seems to be an authentication error, but my username and password are correct.

2010-02-17 10:45:09,281 ERROR [errorlog] java.lang.Exception: Failed to access [http://www.soapui.org/appindex/soapui_start.php?version=2.5.1]
java.lang.Exception: Failed to access [http://www.soapui.org/appindex/soapui_start.php?version=2.5.1]
at com.eviware.soapui.support.components.BrowserComponent.navigate(BrowserComponent.java:139)
at com.eviware.soapui.ui.URLDesktopPanel$Navigator.run(URLDesktopPanel.java:70)
at java.lang.Thread.run(Unknown Source)
Caused by: java.io.IOException: Server returned HTTP response code: 407 for URL: http://www.soapui.org/appindex/soapui_s ... sion=2.5.1
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection$6.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.net.www.protocol.http.HttpURLConnection.getChainedException(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at javax.swing.JEditorPane.getStream(Unknown Source)
at javax.swing.JEditorPane.setPage(Unknown Source)
at com.eviware.soapui.support.components.BrowserComponent.navigate(BrowserComponent.java:134)
... 2 more
Caused by: java.io.IOException: Server returned HTTP response code: 407 for URL: http://www.soapui.org/appindex/soapui_s ... sion=2.5.1
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at java.net.HttpURLConnection.getResponseCode(Unknown Source)
... 5 more