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Power Platform Community / Forums / Power Automate / Use API to restoreVers...
Power Automate
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Use API to restoreVersion - 401 Unauthorized error

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Posted on by dc7669 152

Hi,

 

I am trying to use Flow to restore previous version of all items on a list.

 

The documentation about this API is below: 

https://docs.microsoft.com/en-us/onedrive/developer/rest-api/api/listitemversion_restore?view=odsp-graph-online

 

I believe this step is constructed properly. 

dchan1_0-1645555944254.png

 

But, as I run it, I got the below error: 

dchan1_1-1645556079560.png

 

How/Where should permission be set?  Is it about the user (i.e. myself)? or the list?  

 

Thanks.

 

Dchan

Categories:
Building flows
I have the same question (0)
  • MengtingXie Profile Picture
    MengtingXie 112 on at

    Please check if you have a space in front of the Uri. I got the same problem and I fixed the issue by deleting a "hard-to-see" space at the beginning of the Uri.

    MengtingXie_0-1665062871667.png

     

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