>Encountered "" at line 1, column 50.
Why don't you show us the ejb-ql code?
This is one of the ejb-ql used in my projects. All is the same more or less..
select Object(o) from myObjectivesScore o where o.membershipId=?1 and o.studentId=?2 and o.scoId=?3 and o.objectiveId=?4