How Do I Redirect Where Members Go After Logging in on Buddypress?

You can manage the redirects after login with ‘login_redirect‘ hook which WordPress provides. You need to paste the following code in your functions.php file located in your theme folder.

function redirect_to_new_url() {
return '/your-new-redirect-url';
}

add_filter('login_redirect', 'redirect_to_new_url');