Index: TestHarness4LAMS2/src/org/lamsfoundation/testharness/TestSuite.java
===================================================================
diff -u -r7fbd1c90e660da1746c33bbb0b993e92f979f81c -r40bac05d530c4b5d03087955b716f30112a84a50
--- TestHarness4LAMS2/src/org/lamsfoundation/testharness/TestSuite.java	(.../TestSuite.java)	(revision 7fbd1c90e660da1746c33bbb0b993e92f979f81c)
+++ TestHarness4LAMS2/src/org/lamsfoundation/testharness/TestSuite.java	(.../TestSuite.java)	(revision 40bac05d530c4b5d03087955b716f30112a84a50)
@@ -85,7 +85,7 @@
 				authorTest.start();
 			if (monitorTest != null)
 				monitorTest.start();
-			if (learnerTest != null)
+			if ((learnerTest != null)&&(monitorTest != null))
 				learnerTest.start();
 			if(monitorTest != null){
 				CountDownLatch stopSignal = new CountDownLatch(1);