I had followed this https://www.intelogy.co.uk/blog/assigning-microsoft-flow-approvals-to-sharepoint-groups/ to assign MS Flow task to SharePoint Groups, however I received error: "Action 'Send_an_HTTP_request_to_SharePoint' failed. 403 Access denied. You do not have permission to perform this action or access this resource."
Can anyone please help with it?
I got the same error when my flow users connection did not have enough permission on the SP list he was trying to send an HTTP request to. I tried elevating the permission until finally getting the flow to run after the flow user has full control level permission on my SP list.
Going through the link learnt it's getting all the users available from SPGroup.
Question: do user with whom connection is setup is member of that SPGroup?
If no you might get above exception.
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