Hello there! It sounds like you've hit a little bump with Google Calendar in Firefox. Since your Google Calendar is working fine in other browsers, it's likely a Firefox-specific issue. Let's try these steps to fix it: First, clear your browser cache and cookies. This often helps refresh things. If that doesn't do the trick, try disabling any browser extensions or add-ons that might be causing conflicts. Also, ensure you're using the latest version of Firefox. If the issue persists, a fresh start might help – try opening Firefox in Safe Mode and see if Google Calendar loads properly. Give these steps a shot, and your calendar should be up and running smoothly in no time. If the problem continues, don't hesitate to reach out.