# Pastebin JNe8CBv6
diff --git a/core/src/main/java/hudson/model/Queue.java b/core/src/main/java/hudson/model/Queue.java
--- a/core/src/main/java/hudson/model/Queue.java
+++ b/core/src/main/java/hudson/model/Queue.java
@@ -2461,11 +2461,11 @@ public class Queue extends ResourceContr
         public CauseOfBlockage getCauseOfBlockage() {
             long diff = timestamp.getTimeInMillis() - System.currentTimeMillis();
             if (diff > 0)
                 return CauseOfBlockage.fromMessage(Messages._Queue_InQuietPeriod(Util.getTimeSpanString(diff)));
             else
-                return CauseOfBlockage.fromMessage(Messages._Queue_Unknown());
+                return CauseOfBlockage.fromMessage(Messages._Queue_LeftQuietPeriod());
         }

         @Override
         /*package*/ void enter(Queue q) {
             if (q.waitingList.add(this)) {
diff --git a/core/src/main/resources/hudson/model/Messages.properties b/core/src/main/resources/hudson/model/Messages.properties
--- a/core/src/main/resources/hudson/model/Messages.properties
+++ b/core/src/main/resources/hudson/model/Messages.properties
@@ -199,0 +200,1 @@ Queue.InQuietPeriod=In the quiet period.
+Queue.LeftQuietPeriod=Just left quiet period