UI Painting Issues

Hi

I'm running the latest version of soapUI and I'm getting screen painting issues (see attachment) which makes it impossible/very difficult to use the UI. It happens randomly at random places in the UI. I'm running on a Windows 8 x64 machine. All other applications on the system is running fine without any refresh/painting issues. Here is my system information:

JExplorer.runInIsolatedProcess=false

apple.laf.useScreenMenuBar=true

awt.toolkit=sun.awt.windows.WToolkit

com.apple.mrj.application.apple.menu.about.name=SoapUI

exe4j.consoleCodepage=cp0
exe4j.isInstall4j=true
exe4j.launchName=C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\soapUI-Pro-4.6.0.exe
exe4j.moduleName=C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\soapUI-Pro-4.6.0.exe
exe4j.semaphoreName=Local\c:_program_files_smartbear_soapui-pro-4.6.0_bin_soapui-pro-4.6.0.exe0
exe4j.tempDir=
exe4j.unextractedPosition=0

file.encoding=UTF8
file.encoding.pkg=sun.io
file.separator=\

install4j.appDir=C:\Program Files\SmartBear\soapUI-Pro-4.6.0\
install4j.exeDir=C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\
install4j.launcherId=376
install4j.swt=false

java.awt.graphicsenv=sun.awt.Win32GraphicsEnvironment
java.awt.printerjob=sun.awt.windows.WPrinterJob
java.class.path=C:\Program Files\SmartBear\soapUI-Pro-4.6.0\.install4j\i4jruntime.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\bin\soapui-pro-4.6.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\activation-1.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\activeQueryBuilder-activeQueryBuilder.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\axis-ant-protection.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\axis-protection.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\bcmail-jdk14-1.38.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\bcmail-jdk14-138.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\bcprov-jdk14-1.38.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\bcprov-jdk14-138.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\bcprov-jdk15-144.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\bctsp-jdk14-1.38.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\binding-2.0.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\cajo-1.142.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\comfyj-2.9.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\commons-beanutils-1.7.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\commons-cli-1.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\commons-codec-1.3.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\commons-collections-3.2.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\commons-digester-1.7.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\commons-discovery-0.2.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\commons-httpclient-3.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\commons-io-1.3.2.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\commons-lang-2.4.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\commons-logging-1.1.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\cssparser-0.9.5.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\dom4j-1.6.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\downloader-1.0-SNAPSHOT.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\engine-gecko-3.3.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\engine-gecko15-3.3.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\engine-ie-3.3.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\engine-webkit-3.3.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\ezmorph-1.0.5.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\flex-messaging-common-1.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\flex-messaging-core-1.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\flex-messaging-opt-1.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\flex-messaging-proxy-1.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\flex-messaging-remoting-1.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\forms-1.0.7.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\groovy-all-1.8.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\guava-14.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\hamcrest-core-1.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\hermes-1.14.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\htmlunit-2.7.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\htmlunit-core-js-2.7.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\httpclient-4.1.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\httpclient-cache-4.1.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\httpcore-4.1.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\httpcore-nio-4.1.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\httpmime-4.1.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\idw-1.6.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\itext-2.1.7.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jasperreports-4.0.2.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jaxen-1.1-beta-8.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jaxrpc-protection.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jcalendar-1.3.2.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jcifs-1.2.9.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jcommon-1.0.15.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jdom-1.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jdtcore-3.1.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jetty-6.1.26.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jetty-util-6.1.26.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jfreechart-1.0.12.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jhall-protection.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jms-1.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jniwrap-3.8.4.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\joda-time-1.6.2.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\js-1.7R2.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\json-lib-2.2.2-jdk15.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jsr173_api-1.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jtidy-r872-jdk15.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jug-protection.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\junit-4.10.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jxbrowser-3.3.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\jxl-2.6.12.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\l2fprod-common-directorychooser-7.3.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\l2fprod-common-fontchooser-7.3.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\license4j-1.3.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\log4j-1.2.14.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\looks-2.2.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\mail-1.4.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\maven-plugin-api-2.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\MozillaInterfaces-3.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\nekohtml-1.9.14.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\netcomponents-1.3.8a.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\not-yet-commons-ssl-0.3.11.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\opencsv-1.8.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\opensaml-2.4.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\openws-1.4.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\Protection-4.6.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\ProtectionHelp-4.6.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\ProtectionPriv-4.6.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\reports-1.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\rsyntaxtextarea-2.0.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\sac-1.3.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\saxon-9.1.0.8j.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\saxon-dom-9.1.0.8j.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\serializer-2.7.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\servlet-api-2.5-20081211.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\slf4j-api-1.6.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\soapui-4.6.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\swingx-soapui.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\winpack-3.8.3.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\ws-commons-util-1.0.2.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\wsdl4j-1.6.2-fixed.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\wss4j-1.6.2.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xalan-2.7.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xbean-fixed-2.4.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xbean_xpath-2.4.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xercesImpl-2.9.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xml-apis-1.0.b2.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xml-apis-2.9.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xmlParserAPIs-2.6.2.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xmlpublic-2.4.0.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xmlsec-1.4.5.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xmltooling-1.3.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xmlunit-1.2.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xom-1.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xstream-1.3.1.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xulrunner-windows-3.3.jar;C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\..\lib\xulrunner15-windows-3.3.jar;
java.class.version=51.0
java.endorsed.dirs=c:\program files\smartbear\soapui-pro-4.6.0\jre\lib\endorsed
java.ext.dirs=c:\program files\smartbear\soapui-pro-4.6.0\jre\lib\ext;C:\Windows\Sun\Java\lib\ext
java.home=c:\program files\smartbear\soapui-pro-4.6.0\jre
java.io.tmpdir=C:\Users\Carell\AppData\Local\Temp\
java.library.path=C:\Program Files\SmartBear\soapUI-Pro-4.6.0/bin
java.rmi.server.hostname=0.0.0.0
java.rmi.server.useCodebaseOnly=true
java.runtime.name=Java(TM) SE Runtime Environment
java.runtime.version=1.7.0_15-b03
java.security.policy=server.policy
java.specification.name=Java Platform API Specification
java.specification.vendor=Oracle Corporation
java.specification.version=1.7
java.util.Arrays.useLegacyMergeSort=true
java.vendor=Oracle Corporation
java.vendor.url=http://java.oracle.com/
java.vendor.url.bug=http://bugreport.sun.com/bugreport/
java.version=1.7.0_15
java.vm.info=mixed mode
java.vm.name=Java HotSpot(TM) 64-Bit Server VM
java.vm.specification.name=Java Virtual Machine Specification
java.vm.specification.vendor=Oracle Corporation
java.vm.specification.version=1.7
java.vm.vendor=Oracle Corporation
java.vm.version=23.7-b01

jxbrowser.xulrunner.dir=C:\Program Files\SmartBear\soapUI-Pro-4.6.0\.JxBrowser

line.separator=


os.arch=amd64
os.name=Windows 8
os.version=6.2

path.separator=;

soapui.ext.actions=C:\Program Files\SmartBear\soapUI-Pro-4.6.0/bin/actions
soapui.ext.libraries=C:\Program Files\SmartBear\soapUI-Pro-4.6.0/bin/ext
soapui.ext.listeners=C:\Program Files\SmartBear\soapUI-Pro-4.6.0/bin/listeners
soapui.home=C:\Program Files\SmartBear\soapUI-Pro-4.6.0/bin
soapui.properties=soapui.properties

sun.arch.data.model=64
sun.awt.enableExtraMouseButtons=true
sun.boot.class.path=c:\program files\smartbear\soapui-pro-4.6.0\jre\lib\resources.jar;c:\program files\smartbear\soapui-pro-4.6.0\jre\lib\rt.jar;c:\program files\smartbear\soapui-pro-4.6.0\jre\lib\sunrsasign.jar;c:\program files\smartbear\soapui-pro-4.6.0\jre\lib\jsse.jar;c:\program files\smartbear\soapui-pro-4.6.0\jre\lib\jce.jar;c:\program files\smartbear\soapui-pro-4.6.0\jre\lib\charsets.jar;c:\program files\smartbear\soapui-pro-4.6.0\jre\lib\jfr.jar;c:\program files\smartbear\soapui-pro-4.6.0\jre\classes
sun.boot.library.path=c:\program files\smartbear\soapui-pro-4.6.0\jre\bin
sun.cpu.endian=little
sun.cpu.isalist=amd64
sun.desktop=windows
sun.io.unicode.encoding=UnicodeLittle
sun.java.command=C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin\soapUI-Pro-4.6.0.exe
sun.jnu.encoding=Cp1252
sun.locale.formatasdefault=true
sun.management.compiler=HotSpot 64-Bit Tiered Compilers
sun.os.patch.level=

user.country=ZA
user.dir=C:\Program Files\SmartBear\soapUI-Pro-4.6.0\bin
user.home=C:\Users\Carell
user.language=en
user.name=carell
user.script=
user.timezone=Africa/Harare
user.variant=

wsi.dir=C:\Program Files\SmartBear\soapUI-Pro-4.6.0/wsi-test-tools