Fatal error: Uncaught Error: Call to undefined function settings_errors() in /users/robiniffert95/www/gustavguns/wp-content/plugins/custom-twitter-feeds/views/admin/customize.php:2 Stack trace: #0 {main} thrown in /users/robiniffert95/www/gustavguns/wp-content/plugins/custom-twitter-feeds/views/admin/customize.php on line 2