Fixing typo

Change-Id: Ifba10c3d804f6c009b9ce40732c08ea17ee7b559
diff --git a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
index 7642bbb..b715de0 100644
--- a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
+++ b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
@@ -803,7 +803,7 @@
         executeAndWaitForEvent(
                 command,
                 event -> isSwitchToStateEvent(event, expectedState, actualEvents),
-                () -> "Failed to receive an event for the stage change: expected "
+                () -> "Failed to receive an event for the state change: expected "
                         + TestProtocol.stateOrdinalToString(expectedState)
                         + ", actual: " + eventListToString(actualEvents));
     }