I signed out of Ctools (Sakai) in one window. A second window displayed my ePortfolio website. I refreshed the second window to see the changes I had saved prior to signing out of Ctools (Sakai). Since I had signed out, the server prompted me to sign in and I did. Then this error appeared. Sorry!
org.sakaiproject.portal.api.PortalHandlerException: org.sakaiproject.tool.api.ToolException: Request processing failed; nested exception is java.lang.IllegalArgumentException: id to load is required for loading