Hi, Everyone!
I wanted to use the chosen Approver in Microsoft Forms and use it as the lookup value in my list to get the email address of the approver from a list of Enrolled Approvers.
Microsoft Forms

List of Enrolled Approvers

Primary List


Power Automate - My flows


The error tells me that the input is invalid since it is in a string format and that the lookup column is in an integer (which I did not remember setting).

How do I change the format of the lookup column and allow inputs that are in sting formats?
I would appreciate any help as I am fairly new to Power Automate, SharePoint and all.
Thank you so much!