diff --git a/src/main/java/org/ice4j/stack/NetAccessManager.java b/src/main/java/org/ice4j/stack/NetAccessManager.java
index 2d8a45df..f1731552 100644
--- a/src/main/java/org/ice4j/stack/NetAccessManager.java
+++ b/src/main/java/org/ice4j/stack/NetAccessManager.java
@@ -276,6 +276,7 @@ else if( callingThread instanceof MessageProcessor )
             messageProcessors.remove(mp);
 
             mp = new MessageProcessor(this);
+            messageProcessors.add(mp);
             mp.start();
             logger.fine("A message processor has been relaunched because "
                         + "of an error.");