URL Bocked: Unable to Create a FB Lead Ad
Every time I go to create a FB Lead advert,
ie Marketing > Ads > Create Ad Campaign> FB Lead Ad>Campaign Name>NEXT
a new window opens to this URL:
AND THIS MESSAGE
URL Blocked: This redirect failed because the redirect URI is not whitelisted in the app’s Client OAuth Settings. Make sure Client and Web OAuth Login are on and add all your app domains as Valid OAuth Redirect URIs.
I'm at a loss...
Appreciate any solutions