diff --git a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/snapshot/SnapshotUtils.java b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/snapshot/SnapshotUtils.java
index f78c6e064517..de6ab46361a1 100644
--- a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/snapshot/SnapshotUtils.java
+++ b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/snapshot/SnapshotUtils.java
@@ -70,7 +70,8 @@ public static SnapshotInfo getSnapshotInfo(final OzoneManager ozoneManager,
       throw e;
     }
     if (snapshotInfo == null) {
-      throw new OMException(KEY_NOT_FOUND);
+      throw new OMException("Snapshot '" + snapshotKey + "' is not found.",
+          KEY_NOT_FOUND);
     }
     return snapshotInfo;
   }