For permissions, in order to see report data in Motion, we do require ads_management access to Meta.
If you are seeing a permissions error when viewing reports, or if you are seeing that you have insufficient permissions, this may be why. Please ensure you have ads_management access to the ad account you are viewing in Motion reports.
To see which user needs to be given this permission, head into your Motion account, select the bottom left menu > my account > integrations, and which ever profile you have listed there for Meta, that is the profile that needs to be given ads_management access to the ad account.