Drop an Action Response

Your app should degrade gracefully when a server-side action times out or the response is dropped. Use the Salesforce Lightning Inspector to simulate a dropped action response and see how the user experience is affected.
  1. Drag the action whose response you want to modify to the PENDING OVERRIDES section.
  2. Select Drop the Action in the drop-down list.Drop the action
  3. To trigger execution of the action, refresh the page.
    • The modified action response moves from the PENDING OVERRIDES section to the PROCESSED OVERRIDES section.
    • The action response displays in the COMPLETED section in the left panel with a State equals INCOMPLETE.Drop action completed
  4. Note the UI change, if any, related to your change. The UI should handle the dropped action by alerting the user or allowing them to continue using the app.
    To degrade gracefully, make sure that your action response callback handles an incomplete response (response.getState() === "INCOMPLETE").