Guest accounts cannot choose approvers in document approval flow
I am creating a flow acts on a selected document in SharePoint. The Approver list is a variable and when a Guest account tries to choose an approver the selection box does not resolve the name and the email address is not added and the flow fails due to a null value in the email address.
The connections I am using are as follows:
SharePoint: provided by run only user
Office 365 Users: provided by run only user
Approvals: provided by run only user
Microsoft Teams: Uses my connection
Office 365 Outlook: Uses my connection
When all are set orun only user this is what they see
When it is set as above this is what happens when they run the flow:
Is there any way that allows Guest Users to enter and resolve email addresses or aliases?