Index: lams_tool_lamc/src/java/org/lamsfoundation/lams/tool/mc/service/McServicePOJO.java
===================================================================
diff -u -r97612142f4697066beb66064e83ff31fef1712b9 -r4809529f66d655da320aa593f0d831a6f16cc417
--- lams_tool_lamc/src/java/org/lamsfoundation/lams/tool/mc/service/McServicePOJO.java	(.../McServicePOJO.java)	(revision 97612142f4697066beb66064e83ff31fef1712b9)
+++ lams_tool_lamc/src/java/org/lamsfoundation/lams/tool/mc/service/McServicePOJO.java	(.../McServicePOJO.java)	(revision 4809529f66d655da320aa593f0d831a6f16cc417)
@@ -1825,7 +1825,8 @@
 		
 		TreeMap<String,ToolOutput> output = new TreeMap<String, ToolOutput>();
 		if ( names == null || names.contains(MCOutputDefinitionFactory.OUTPUT_NAME_LEARNER_MARK) ) {
-			McQueUsr queUser = getMcUserBySession(learnerId, toolSessionId);
+			McSession session = findMcSessionById(toolSessionId);
+			McQueUsr queUser = getMcUserBySession(learnerId, session.getUid());
 			Long mark = queUser != null ? queUser.getLastAttemptTotalMark() : new Long(0);
 			ToolOutput toolOutput = new ToolOutput(MCOutputDefinitionFactory.OUTPUT_NAME_LEARNER_MARK, 
 					MCOutputDefinitionFactory.OUTPUT_NAME_LEARNER_MARK, mark);
@@ -1841,7 +1842,8 @@
 	public ToolOutput getToolOutput(String name, Long toolSessionId,
 			Long learnerId) {
 		if ( name != null && name.equals(MCOutputDefinitionFactory.OUTPUT_NAME_LEARNER_MARK) ) {
-			McQueUsr queUser = getMcUserBySession(learnerId, toolSessionId);
+			McSession session = findMcSessionById(toolSessionId);
+			McQueUsr queUser = getMcUserBySession(learnerId, session.getUid());
 			Long mark = queUser != null ? queUser.getLastAttemptTotalMark() : new Long(0);
 			return new ToolOutput(MCOutputDefinitionFactory.OUTPUT_NAME_LEARNER_MARK, 
 					MCOutputDefinitionFactory.OUTPUT_NAME_LEARNER_MARK, mark);