The documentation says:
$conf['ip_whitelist'] = ['127.0.0.1'];
But this doesn't work. The code actually calls $ip_whitelist = $this->config->get('ip_whitelist') which can only be set with:
$config['restrict_ip.settings']['ip_whitelist'] = ['127.0.0.1'];
That ends up being a bit odd since that is overriding info in the database not the configuration.
Perhaps it would be better to change it to $settings['ip_whitelist'] = ['127.0.0.1']; and $ip_whitelist = Settings::get('restrict_ip_ip_whitelist', []); instead.
Fixed
4.0
Documentation
Not all content is available!
It's likely this issue predates Contrib.social: some issue and comment data are missing.
Thanks @nubeli you're right! I fixed the module description page accordingly and added a link on https://www.drupal.org/docs/drupal-apis/configuration-api/configuration-... →
$conf was Drupal 7
$config is Drupal 8+
Automatically closed - issue fixed for 2 weeks with no activity.