Index: lams_common/src/java/org/lamsfoundation/lams/learningdesign/dao/hibernate/ActivityDAO.java
===================================================================
diff -u -rf711877b65ec0c82e43fd1fd5b129e0b5b50737d -r312cec933f57d75512c3a66ee33b76cdbe61efa5
--- lams_common/src/java/org/lamsfoundation/lams/learningdesign/dao/hibernate/ActivityDAO.java	(.../ActivityDAO.java)	(revision f711877b65ec0c82e43fd1fd5b129e0b5b50737d)
+++ lams_common/src/java/org/lamsfoundation/lams/learningdesign/dao/hibernate/ActivityDAO.java	(.../ActivityDAO.java)	(revision 312cec933f57d75512c3a66ee33b76cdbe61efa5)
@@ -57,7 +57,7 @@
 public class ActivityDAO extends LAMSBaseDAO implements IActivityDAO {
 
     private static final String FIND_BY_PARENT =
-	    "FROM" + Activity.class.getName() + " WHERE parentActivity.activityId = :activityId";
+	    "FROM " + Activity.class.getName() + " WHERE parentActivity.activityId = :activityId";
     private static final String FIND_BY_LEARNING_DESIGN_ID =
 	    "FROM " + Activity.class.getName() + " WHERE learningDesign.learningDesignId = :ldId";
     private static final String FIND_GROUPINGACTIVITY_TYPE_BY_LEARNING_DESIGN_ID =