iCloud Calendar connection troubleshooting

This article describes potential issues with iCloud Calendar integration and how these issues can be fixed.  If you’re still having problems, please contact us and we will be happy to assist you.

I cannot connect. What should I do?

This may be due to temporary communication problems with the iCloud API. Please try the following:

  1. Make sure you are using an iCloud app-specific password.
  2. Make sure cookies are enabled on your browser.
  3. Verify that you can log into your iCloud account.
  4. Try to connect again from OnceHub.

If you’re still having problems, please contact us and we will be happy to assist you.

Connection error after a successful connection

ImportantDuring a connection failure, ScheduleOnce Booking pages cannot accept bookings. This measure is taken to prevent the possibility of double bookings. 

Once a successful connection is established, it may fail due to a number of reasons. For example, If you change your primary Apple ID password, all your existing iCloud app-specific passwords are automatically revoked and must be generated again. In this case, your OnceHub Account must be reconnected with a new app-specific password.

To reconnect your iCloud calendar, sign in to your OnceHub Account, go to the left sidebar and click Profile -> Calendar connection. Then click the Reconnect your iCloud Calendar button. You will need to reconnect your OnceHub account using an app-specific password. Learn more about iCloud app-specific passwords

Configuration issues in ScheduleOnce

Busy time in iCloud Calendar is not blocking my availability in ScheduleOnce

If busy time is not blocking your availability, you can check the following settings:

New bookings are not added to my iCloud Calendar

  1. Go to ScheduleOnce and select Setup -> relevant Booking page -> Associated calendars.
  2. Make sure your calendar is marked as the Main booking calendar or an Additional booking calendar.
    Learn more about the Associated calendars section

I cannot see my scheduled booking in my iCloud Calendar

In your iCloud Calendar, make sure that you've selected the calendar that your meeting was scheduled in. Find it in the calendar list in the left bar and click it to select it. 

In ScheduleOnce, you can also select the activity in the Activity stream, then click the action menu (three dots) in the right-hand pane and select View Calendar event (Figure 1).

Figure 1: View Calendar event

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