WordPress-Datenbank-Fehler: [Deadlock found when trying to get lock; try restarting transaction]
DELETE FROM `wp_options` WHERE `option_name` = '_transient_pixcare_theme_config_JxLn7'

Warning: Cannot modify header information - headers already sent by (output started at /var/www/clients/client101/web1856/web/wp-includes/wp-db.php:1519) in /var/www/clients/client101/web1856/web/wp-includes/pluggable.php on line 1335

Warning: Cannot modify header information - headers already sent by (output started at /var/www/clients/client101/web1856/web/wp-includes/wp-db.php:1519) in /var/www/clients/client101/web1856/web/wp-includes/pluggable.php on line 1338