Mac OS X 64bitでSOAP UIを起動させるために

切っ掛けは不明ですが、数ヶ月前は普通に使えていたSOAP UIが起動できなくなってしまいました。
OSのバージョンを上げたときに、使ってるJVMが変わったかな？OSのバージョンはOS X 10.8.2。

エラー内容
こんなエラーがでます。
java.lang.Exception: Object owner or JVM pointer are not correct

$soapui.sh 
================================
=
= SOAPUI_HOME = /Applications/soapui-4.5.1
=
================================
Configuring log4j from [/Applications/soapui-4.5.1/bin/soapui-log4j.xml]
10:54:33,746 INFO  [DefaultSoapUICore] initialized soapui-settings from [/Applications/soapui-4.5.1/soapui-settings.xml]
10:54:34,667 INFO  [WorkspaceImpl] Loading workspace from [/Applications/soapui-4.5.1/bin/../../TestPBE-workspace.xml]
10:54:34,753 INFO  [WsdlProject] Loaded project from [file:/Users/sogo/Documents/soapui/NewWSDLFile-soapui-project.xml]
10:54:35,229 INFO  [SoapUI] Used java version: 1.6.0_37
objc[38025]: Class MessageLoopView is implemented in both /private/var/folders/xp/3j0nqcx93sbgs2zxszylhcnh0000gn/T/jxbrowser-3.0.Build.Unknown/libjniw.jnilib and /private/var/folders/xp/3j0nqcx93sbgs2zxszylhcnh0000gn/T/jxbrowser-3.0.Build.Unknown/libjniwrap.jnilib. One of the two will be used. Which one is undefined.
objc[38025]: Class MessageLoopView is implemented in both /private/var/folders/xp/3j0nqcx93sbgs2zxszylhcnh0000gn/T/jxbrowser-3.0.Build.Unknown/libjniw.jnilib and /var/folders/xp/3j0nqcx93sbgs2zxszylhcnh0000gn/T/jxbrowser-3.0.Build.Unknown/libjniw.jnilib. One of the two will be used. Which one is undefined.
2012-12-14 10:54:37.717 java[38025:11703] [Java CocoaComponent compatibility mode]: Enabled
2012-12-14 10:54:37.742 java[38025:2517] java.lang.Exception: Object owner or JVM pointer are not correct

解決策
エラー内容からUIの部分が64bitがサポートされてないみたいなので、Javaの起動オプションに-d32を追加すればOKです。

soapui.shを開いて、JAVA_OPTSを探します。

JAVA_OPTS="-Xms128m -Xmx1024m -Dsoapui.properties=soapui.properties -Dsoapui.home=$SOAPUI_HOME -d32"