diff --git a/app/src/main/java/com/fongmi/android/tv/utils/Clock.java b/app/src/main/java/com/fongmi/android/tv/utils/Clock.java
index 0655d3028..1b6de0022 100644
--- a/app/src/main/java/com/fongmi/android/tv/utils/Clock.java
+++ b/app/src/main/java/com/fongmi/android/tv/utils/Clock.java
@@ -39,7 +39,7 @@ public class Clock {
         timer.schedule(new TimerTask() {
             @Override
             public void run() {
-                if (formatter == null) return;
+                if (handler == null || view == null || formatter == null) return;
                 handler.post(() -> view.setText(formatter.format(new Date())));
             }
         }, 0, 1000);