Index: lams_common/src/java/org/lamsfoundation/lams/applicationContext.xml
===================================================================
diff -u -re913655cb6626bb5a90e02a525434ea3bd89df6a -re6c70d383a9a5f72f6727a6a9a4f9e70494801dd
--- lams_common/src/java/org/lamsfoundation/lams/applicationContext.xml	(.../applicationContext.xml)	(revision e913655cb6626bb5a90e02a525434ea3bd89df6a)
+++ lams_common/src/java/org/lamsfoundation/lams/applicationContext.xml	(.../applicationContext.xml)	(revision e6c70d383a9a5f72f6727a6a9a4f9e70494801dd)
@@ -35,10 +35,13 @@
 				 * Default eviction algorithm is LRU, least recently used.
             	  
             <prop key="hibernate.cache.infinispan.entity.expiration.lifespan">3000</prop>
+			<prop key="hibernate.cache.infinispan.collection.expiration.lifespan">3000</prop>
 			<prop key="hibernate.cache.infinispan.query.expiration.lifespan">3000</prop>
             <prop key="hibernate.cache.infinispan.entity.expiration.max_idle">-1</prop>
+			<prop key="hibernate.cache.infinispan.collection.expiration.max_idle">-1</prop>
 			<prop key="hibernate.cache.infinispan.query.expiration.max_idle">-1</prop>
             <prop key="hibernate.cache.infinispan.entity.expiration.wake_up_interval">1000</prop>
+			<prop key="hibernate.cache.infinispan.collection.expiration.wake_up_interval">1000</prop>
 			<prop key="hibernate.cache.infinispan.query.expiration.wake_up_interval">1000</prop>
 			 -->