I'm getting the above error in a Flow with the Approval Start and wait for Approval shape. I create a simple flow that waits for a SharePoint list item to be created or change and then just the Approval Start and wait for Approval action.
In Outlook (web browser), when I click Approve or Reject I get "The remote endpoint returned an error (HTTP UnsupportedMediaType). Please try again later."
It looks like the HTTP POST is going to the below URL. Hope this helps.
https://outlook.office.com/actions/userid/messages/***token***=/executeAction?culture=en-US
Solved! Go to Solution.
I tested this again this afternoon and it appears to be fixed now.
Hi @bogeorgethreewi ,
Thanks for your feedback.
I did a test on my side and I can reproduce such an issue.
It seems that Approval request works in Edge, and the test results in Chrome and Firefox are the same as you described.
I will report this issue on my side, if there are any updates, I will post back.
Best Regards,
Yep also getting the same - this is the same issue reported by @Anonymous here: https://powerusers.microsoft.com/t5/I-Found-A-Bug/Approval-behaviour-has-changed-duplication-approval-request/m-p/299455#M4567
I tested this again this afternoon and it appears to be fixed now.
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