I'm attempting to add new users filtered by job title to specific distribution lists. I'd like the groups to be dynamic and managed automatically with a flow.
I'm having the same issue. The error I'm getting is "Insufficient privileges to complete the operation". When I look at the distribution group in Azure AD, there is no owner, but when I look at the group in Outlook, I'm listed as the owner.
In addition to distributions list/groups, this office365 groups connector for power automate/flow does not work for adding users to mail-enabled security groups which are created in office365 admin portal or azure.
The logic behind the error is that it's "Unable to update the specified properties for objects that have originated within an external service.", but these groups are being created in azure and O365 admin center not exchange, no?
"error": {
"code": "Request_BadRequest",
"message": "Unable to update the specified properties for objects that have originated within an external service.",
This has been an issue for a long time. Azure only supports dynamic security groups or whatever. The issue would be solved if the Azure team could just add a "version 2" of the distribution list. Or mail-enabled security groups.