After installing the eclipse plugin I get the following error in the soapUi views: Could not create the view: loader constraint violation in interface itable initialization: when resolving method "...
I have patched a jar file that you can try. Please download it at http://www.soapui.org/download/xbean-fixed-2.4.0.jar Replace /plugins/com.eviware.soapui.libs_2.5.1/lib/xbean-fixed-2.4.0.jar with the jar file and restart Eclipse. (Keep a backup of the old jar.)