Skip to main content

Notifications

Community site session details

Community site session details

Session Id :
Power Automate - Building Flows
Answered

Calendar ID missing from list for Outlook Connection

(0) ShareShare
ReportReport
Posted on by 9

Hi All

 

I've got a Couple of Calendars connected to flows, but a couple of the calendars aren't showing up in the list of Calendar ID's, the ones that are listed are working with the various flows, but even if I try add the missing calendars via a custom value this does not work. All Calendars are otherwise identical (naming convention is all the same etc). Is there a way to force flow to resync with outlook to try download the list of calendars again?

 

Cheers

  • mmhalverson Profile Picture
    22 on at
    Re: Calendar ID missing from list for Outlook Connection

    Would you mind sharing how you got the calendar id?

  • Verified answer
    v-litu-msft Profile Picture
    on at
    Re: Calendar ID missing from list for Outlook Connection

    Hi @swill97,

     

    I am glad you figure it out. This problem comes up occasionally, and only briefly. Just as you did, you could use the calendar ID as a workaround. You could have a try to get these calendars after a few days.

     

    Best Regards,
    Community Support Team _ Lin Tu
    If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

  • Verified answer
    swill97 Profile Picture
    9 on at
    Re: Calendar ID missing from list for Outlook Connection

    Hi @v-litu-msft 

     

    I tried creating another connection and this didn't fix the calendar list issue, I instead setup a separate flow just to get me the unique ID of the Calendar then copied that unique id into the Calendar ID custom field. (It turns out I'd been trying the calendar Name in the ID field due to my own stupidity).

     

    Long story short I've got it working, but I'm really curious why the Calendar list in the Get events or create events flow action is not listing all the calendars like it should be.

  • v-litu-msft Profile Picture
    on at
    Re: Calendar ID missing from list for Outlook Connection

    Hi @swill97,

     

    If the connection is valid, the new list will appear when you click the calendar list. It seems like there are two lists disappeared, could you have a try to recreate the connection of the Outlook?

    Or you could use the Get calendar action to check the two lists whether exist:

    Annotation 2020-03-26 134758.png

     

    Best Regards,
    Community Support Team _ Lin Tu
    If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

Under review

Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Helpful resources

Quick Links

Michael Gernaey – Community Spotlight

We are honored to recognize Michael Gernaey as our June 2025 Community…

Congratulations to the May Top 10 Community Leaders!

These are the community rock stars!

Announcing the Engage with the Community forum!

This forum is your space to connect, share, and grow!

Leaderboard > Power Automate

#1
Michael E. Gernaey Profile Picture

Michael E. Gernaey 566 Super User 2025 Season 1

#2
David_MA Profile Picture

David_MA 516 Super User 2025 Season 1

#3
stampcoin Profile Picture

stampcoin 492