Applied patch from jira issue - OFBIZ-5110 - PortalPage entity definition wrong. ownerUserLoginId field must be id-vlong-ne.
Thanks Roberto for reporting the issue and Thanks Arun for providing the patch. 

git-svn-id: https://svn.apache.org/repos/asf/ofbiz/trunk@1639837 13f79535-47bb-0310-9956-ffa450edef68