Skip to main content

Notifications

Community site session details

Community site session details

Session Id :
Power Automate - Building Flows
Answered

Error Header 'x-ms-apim-tokens' not found when listing files in a folder using onedrive connector

(0) ShareShare
ReportReport
Posted on by

My flow is extremly simple, I have a manual trigger which list all files in a folder using onedrive connector.

 

There are 7000+ files in the folder so I have turned pagination on. The settings can be seen below

 

If I turn the pagination off it works and lists 20 files. If I turn it on I get the error below

 

 

Does anybody know where am I going wrong?

  • whyonearth Profile Picture
    126 on at
    Re: Error Header 'x-ms-apim-tokens' not found when listing files in a folder using onedrive connector

    Leaving this here for anyone with a similar but distinct issue:

     

    I had this same error in a child flow that was caused by run-only user permissions for the sharepoint connector, and when I changed that to use a different connection (from "Provided by run-only user" to "blahblah@companyname.com") it started working.

  • Verified answer
    ak2 Profile Picture
    17 on at
    Re: Error Header 'x-ms-apim-tokens' not found when listing files in a folder using onedrive connecto

    Hi Kris,

     

    Thank you for such a detailed response. 

     

    My flow configuration is as follows, followed by the settings for listing the files

     

     

     

    Please consider take a try to remove this action and re-add it again to check if the issue is solved.

    Did not work 😞

     

    In addition, please also take a try to re-create a new connection to this connector and try the action again on your side. 

    Did not work 😞

     

    https://powerusers.microsoft.com/t5/I-Found-A-Bug/quot-x-ms-apim-tokens-quot-header-was-not-found/td-p/29306

    The solution here was just to delete and try again which I've already done

     

    If the folder has less than 20 items then it works fine. So I'm assuming the error is only there when pagination is there.

  • v-xida-msft Profile Picture
    on at
    Re: Error Header 'x-ms-apim-tokens' not found when listing files in a folder using onedrive connecto

    Hi @ak1,

     

    Could you please share a screenshot of your flow's configuration?

     

    I have made a test on my side and don't have the issue that you mentioned. My flow's configuration as below:1.JPG

     

    2.JPG

    Note: I have enabled the Pagination option within the "List files in folder" action.

     

    The flow works successfully as below:3.JPG

     

    Please consider take a try to remove this action and re-add it again to check if the issue is solved. In addition, please also take a try to re-create a new connection to this connector and try the action again on your side. 

     

    The user @DanielNunes has faced same issue with you, please check the response within the following thread:

    https://powerusers.microsoft.com/t5/I-Found-A-Bug/quot-x-ms-apim-tokens-quot-header-was-not-found/td-p/29306

     

    More details about the Pagination option within settings, please check the following article:

    https://flow.microsoft.com/en-us/blog/four-connector-action-settings/

     

     

    Best regards,

    Kris

     

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