[Building Sakai] Sakai 2.8.0 Messages

[Ciellie]

Hallo

I just want to know what the query is that's causing an error like this. It's
happening only with one lecturer in a particular site. Can I fix this within the
db or do we need to create a new site for this lecturer ?

Thanx for the help
Ciellie


org.sakaiproject.portal.api.PortalHandlerException: 
org.sakaiproject.tool.api.ToolException: query did not return a unique 
result: 2
    at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(
SkinnableCharonPortal.java:862)
caused by: org.sakaiproject.tool.api.ToolException: query did not return a
unique result: 2
    at org.sakaiproject.portal.charon.SkinnableCharonPortal.


forwardTool(SkinnableCharonPortal.java:1429)
caused by: org.apache.jasper.JasperException: query did not 
return a unique result: 2
    at org.apache.jasper.servlet.JspServletWrapper.service(JspS
ervletWrapper.java:389)
caused by: org.springframework.dao.IncorrectResultSizeD
ataAccessException: query did not return a unique result: 2
    at org.springframework.orm.hibernate3.SessionFactoryUtils.
convertHibernateAccessException(SessionFactoryUtils.java:666)
    at org.springframework.orm.hibernate3.HibernateAccessor.
convertHibernateAccessException(HibernateAccessor.java:412)
    at org.springframework.orm.hibernate3.HibernateTemplate.
doExecute(HibernateTemplate.java:424)
    at org.springframework.orm.hibernate3.HibernateTemplate.
execute(HibernateTemplate.java:339)
    at org.sakaiproject.component.app.messageforums.Message
ForumsForumManagerImpl.getPrivateForumByOwnerArea(
MessageForumsForumManagerImpl.java:571)