PowerAutomate Flow with Microsoft Office Form will not authenticate

[scottrudy]

When I create a new flow I cannot see a list of forms when used as the first action due to an authentication error. My steps to reproduce:

• Open Power Automate Flow
• Click "+ Create" on the left hand menu
• Choose "Microsoft Forms" as the trigger

Expected Result: I am able to pick a form to set as the trigger

Actual Result: The Flow trigger loads, but produces the following message

Other interesting information:

• I am using a live id associated to my 0365 personal account. The user is an admin and I am logged in as that user.
• I can authenticate with other services (e.g. OneDrive)
• When I click the ellipse in the Flow element I see (where user and domain are my actual email address)
  • live.com#USER@DOMAIN.com
    Invalid connection
    
• If I look in dev tools console I see a few errors similar to the following:
  • Access to XMLHttpRequest at 'https://guided.powerapps.com/eventserver/event/postEvent' from origin 'https://us.flow.microsoft.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
  • https://msmanaged-na.azure-apim.net/apim/microsoftforms/shared-microsoftform-SOMEGUID/formapi/api/fo... 401
• This item was cross-posted from the Microsoft Office community

[Brad_Groux · Accepted solution]

Please refer to the Microsoft Forms connector documentation, specifically the Known issues and limitations which states The connector only works with organizational accounts. 

If Office 365 Personal account functionality is something you'd like to see added to the Forms connector, please consider submitting it to the Flow Ideas page, where it can be voted on by other users, and tracked and commented on by the Flow team.

👨🏻‍💻 If this reply answers your question or solves your issue, please ACCEPT AS SOLUTION ☑️. If you find this reply helpful, please consider giving it a LIKE 👍.

[scottrudy]

Per the suggestion this feature has been submitted as an idea to the Flow Ideas site.