Update app.py

app.py

@@ -238,12 +238,7 @@ def generate_video():
         
         # Return video file as blob
         output_path="https://videos.pexels.com/video-files/3173312/3173312-uhd_2560_1440_30fps.mp4"
-        return send_file(
-            output_path,
-            mimetype='video/mp4',
-            as_attachment=False,
-            download_name="math.mp4"
-        )
+        return 0
         
     except subprocess.TimeoutExpired:
         print("Video rendering timeout")