SOAPUI Pro 4.0.1 Dialog window blank, no response

I just installed from 4.0.0 to 4.0.1 and the dialog box for my license expiring is blank. The dialog won't close and I can't use 4.0.1, nor can I even close 4.0.1 nicely. I have to kill the process. However, I can run 4.0.0 along side of it.

I have tried the bundled and "no jre" version.

OS - Linux - Ubuntu 11.04
Architecture - 32 bit

Attached is a side-by-side comparison of the two dialogs.

I'm assuming it's a java issue, but I ran the 4.0.1 from a terminal and I don't see any errors. According to the output, both 4.0.0 and 4.0.1 are using java version 1.6.0_26

~/bin/SOAPUI/soapUI-Pro-4.0.1$ /bin/sh "/home/amast/bin/SOAPUI/soapUI-Pro-4.0.1/bin/soapUI-Pro-4.0.1"
Configuring log4j from [/home/amast/bin/SOAPUI/soapUI-Pro-4.0.1/bin/soapui-log4j.xml]
12:02:09,007 INFO [SoapUI] Adding [/home/amast/bin/SOAPUI/soapUI-Pro-4.0.1/bin/ext/sqljdbc.jar] to extensions classpath
12:02:09,321 INFO [DefaultSoapUICore] initialized soapui-settings from [/home/amast/soapui-settings.xml]
12:02:10,259 INFO [SoapUIProGroovyScriptEngineFactory] Setting Script Library to [/home/amast/bin/SOAPUI/scripts]
12:02:10,261 INFO [DefaultSoapUICore] Adding listeners from [/home/amast/bin/SOAPUI/soapUI-Pro-4.0.1/bin/listeners/demo-listeners.xml]
12:02:10,830 INFO [WorkspaceImpl] Loading workspace from [/home/amast/default-soapui-workspace.xml]
12:02:11,046 INFO [WsdlProject] Loaded project from [file:/home/amast/Downloads/AndyStuff-soapui-project.xml]
12:02:12,053 INFO [SoapUI] Used java version: 1.6.0_26
12:02:13,143 INFO [DefaultSoapUICore] Adding actions from [/home/amast/bin/SOAPUI/soapUI-Pro-4.0.1/bin/actions/demo-actions.xml]