Warning: Undefined array key "wp_db_temp_dir" in /customers/e/6/b/felixrumpf.de/httpd.www/wordpress/wp-content/plugins/wp-db-backup/wp-db-backup.php on line 112

Fatal error: Uncaught Error: Call to undefined function get_magic_quotes_gpc() in /customers/e/6/b/felixrumpf.de/httpd.www/wordpress/wp-includes/load.php:651
Stack trace:
#0 /customers/e/6/b/felixrumpf.de/httpd.www/wordpress/wp-settings.php(333): wp_magic_quotes()
#1 /customers/e/6/b/felixrumpf.de/httpd.www/wordpress/wp-config.php(88): require_once('/customers/e/6/...')
#2 /customers/e/6/b/felixrumpf.de/httpd.www/wordpress/wp-load.php(37): require_once('/customers/e/6/...')
#3 /customers/e/6/b/felixrumpf.de/httpd.www/wordpress/wp-blog-header.php(13): require_once('/customers/e/6/...')
#4 /customers/e/6/b/felixrumpf.de/httpd.www/index.php(17): require('/customers/e/6/...')
#5 {main}
  thrown in /customers/e/6/b/felixrumpf.de/httpd.www/wordpress/wp-includes/load.php on line 651