Index: lams_common/src/java/org/lamsfoundation/lams/security/SecurityDAO.java
===================================================================
diff -u -rf0c17850a35fb02594aaff53a4a175b536eba889 -r8830dd5050d233d69e83a761594e3ef9ed30b028
--- lams_common/src/java/org/lamsfoundation/lams/security/SecurityDAO.java	(.../SecurityDAO.java)	(revision f0c17850a35fb02594aaff53a4a175b536eba889)
+++ lams_common/src/java/org/lamsfoundation/lams/security/SecurityDAO.java	(.../SecurityDAO.java)	(revision 8830dd5050d233d69e83a761594e3ef9ed30b028)
@@ -99,7 +99,7 @@
 	SQLQuery query = getSession().createSQLQuery(SecurityDAO.CHECK_LESSON_LEARNER);
 	query.setLong("lessonId", lessonId);
 	query.setInteger("user_id", userId);
-	return !query.setCacheable(true).list().isEmpty();
+	return !query.list().isEmpty();
     }
 
     @Override