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Session Id : QBDc6JA7cWnspN0Gb0LKsP
Power Automate - Using Flows
Unanswered

URI path is not a valid Graph endpoint; PATCH Planner Task Details

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Posted on 12 Sep 2023 16:12:28 by 19

Hello Power Users,

 

I'm looking for a solution to update Planner Tasks Details via Graph API in an automated work flow.

I'm using non-premium actions.

I'm using this REST doc: https://learn.microsoft.com/en-us/graph/api/plannertaskdetails-update?view=graph-rest-1.0&tabs=http

I'm using the same account in Graph and Power Automate.

I've successfully PATCH via Graph Explorer.

ridgetech119_0-1694534846979.png

 

In Power Automate when I use the same URL/URI I get this message:

(I've tried Send an HTTP request [DEPRECATED] and Send an HTTP request V2 to the same results.)

ridgetech119_2-1694528089495.png

 

Upon further investigation it seems /planner is not supported in these Send HTTP actions. Is this correct?

Send an HTTP request:

ridgetech119_4-1694528633329.png


Send an HTTP request V2:

ridgetech119_3-1694528604556.png

 

As a new PA user I will say everything has been intuitive until this point.
I just found this post and I'm experiencing the same thing. My flow even looks identical and this user got it working but I get the URI path is not a valid Graph endpoint..message. https://powerusers.microsoft.com/t5/Building-Flows/Update-task-detail-Show-on-card-by-Send-HTTP-request/td-p/2137812

 

What am I missing here?

 

Thanks for reading PA community. Any insight is welcome and will be greatly appreciated.

  • ridgetech119 Profile Picture
    19 on 12 Sep 2023 at 17:09:45
    Re: URI path is not a valid Graph endpoint; PATCH Planner Task Details

    How inconsistent of them. Thanks for the information. Using Built-in HTTP requests is not the route to go if M$ will just pull the cord on working flows. Since it was working for you, 4 months ago, does it fail today even though the v1 is still an option from the PA Choose an operation interface?

  • ridgetech119 Profile Picture
    19 on 12 Sep 2023 at 16:56:48
    Re: URI path is not a valid Graph endpoint; PATCH Planner Task Details

    Yes, of course. Without this then I wouldn't have been able to get it working in Graph Explorer.

  • wskinnermctc Profile Picture
    6,517 Super User 2025 Season 1 on 12 Sep 2023 at 16:55:10
    Re: URI path is not a valid Graph endpoint; PATCH Planner Task Details

    Did you also include the Request Headers? 


    Authorization : Bearer {token}. Required.
    If-Match : Last known ETag value for the plannerTaskDetails to be updated. Required.
    Request body

     

    https://learn.microsoft.com/en-us/graph/api/plannertaskdetails-update?view=graph-rest-1.0&tabs=http#request-headers

     
  • Expiscornovus Profile Picture
    32,159 Most Valuable Professional on 12 Sep 2023 at 16:48:21
    Re: URI path is not a valid Graph endpoint; PATCH Planner Task Details

    Hi @ridgetech119,

     

    I am that user who got that working, 4 months ago 😁. Since that time Microsoft has deprecated the Send HTTP request v1 action, which I used for the solution. The v2 action is limited to the me and users 1st segment.

     

    You are using the planner segment, which is not allowed in that v2 action.

     

    You can use a HTTP action for this instead, however that is part of a premium connector. 

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