HI, for everyone having issues with Square Appointments, the new pricing structure started April 26, 2022. You needed to select an appropriate plan.
Screen Shot 2022-04-29 at 10.24.46 AM.png
The new pricing plan does NOT include Google Calendar Sync on the FREE Plan.
Screen Shot 2022-04-29 at 10.22.30 AM.png
Square Pricing Plan Announcement
https://www.sellercommunity.com/t5/Product-Updates/New-Square-Appointments-Pricing-Plans/ba-p/334905
Square Appointment Pricing Plans
https://squareup.com/us/en/appointments/pricing
Thanks for sharing this information:)
Square Community
Square Products