If the Keyhole app is crashing, clearing the app data and cache can help. You can do this by following these steps:

  1. Go to Settings on your device.
  2. Select Apps.
  3. Find and select the Keyhole app.
  4. Choose Storage & cache.
  5. Tap Clear storage (delete app data) and Clear cache.
  6. Uninstall and reinstall the app to see if the issue is resolved.