Hi Team, We have created a simple app. We have hosted app files on our server, When we installing that app it gives oauth redirect_uri is missing. I have updated my conf.php properly. All App oauth url, setting.php and proxy url configured on app. I don't know why its showing oauth redirect url is missing.
From title, it's not clear that you created public or private app. I think you missed redirect url from app setting in partner dashboard.