If you cannot open the Action Builder, follow these steps:
Ensure the Insider Tools Extension is Installed.
Disable Other Extensions – Some browser extensions might block the Action Builder.
Enable Third-Party Cookies—Check your platform settings. If third-party cookies are disabled, allow them in your browser settings.
Check for Console and Network Errors – If the issue persists, open your browser's developer tools (F12 > Console/Network) to identify any errors.
If the problem persists, contact the Insider One team with details of any error messages you encounter.