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Power Platform Community / Forums / Power Automate / Error when trying to r...
Power Automate
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Error when trying to retrieve responses from a Microsoft Form within a Power Automate Flow.

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Hello,
 
I have a Power Automate Flow that is triggered when a specific Microsoft Form is submitted. This part works fine. When I go to retrieve the responses from the form, however, I input the Form ID and the Response ID (from the dynamic content section) as the parameters, and I get the following error:
 
"Failed to retrieve dynamic outputs. As a result, this operation's outputs might not be visible in subsequent actions. Error details: The dynamic operation request to API 'microsoftforms' operation 'GetQuestions' failed with status code 'Forbidden'. This may indicate invalid input parameters. Error response: { "error": { "code": "707", "message": "UnauthorizedAccess to CDB. Inner Message: {\"error\":{\"code\":\"OperationForbidden\",\"message\":\"Unauthorized Access\",\"innerError\":{\"code\":\"UnauthorizedAccess\"}}}", "@ms.form.error.type": "ExpectedFailure" } }"
 
Having tried to do some research on this, it was suggested that the account I was using for the connection didn't have permission to access the form. I have checked this though, and it definitely does have the correct permissions.
 
I have a similar flow, that uses a different triggering form, that works fine with the same account. I tried to compare the two, but the options within the dynamic content have changed since that one was created, so I can't do a proper comparison to see why this one isn't working.
 
Please can someone advise on why else I might be getting this error?
 
Thanks,
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