Fatal error: Uncaught ArgumentCountError: trim() expects at least 1 argument, 0 given in /var/www/vhosts/netsystemshop.it/httpdocs/wp-includes/class-wp-embed.php:1 Stack trace: #0 /var/www/vhosts/netsystemshop.it/httpdocs/wp-includes/class-wp-embed.php(1): trim() #1 /var/www/vhosts/netsystemshop.it/httpdocs/wp-settings.php(249): require('...') #2 /var/www/vhosts/netsystemshop.it/httpdocs/wp-config.php(80): require_once('...') #3 /var/www/vhosts/netsystemshop.it/httpdocs/wp-load.php(50): require_once('...') #4 /var/www/vhosts/netsystemshop.it/httpdocs/wp-blog-header.php(13): require_once('...') #5 /var/www/vhosts/netsystemshop.it/httpdocs/index.php(17): require('...') #6 {main} thrown in /var/www/vhosts/netsystemshop.it/httpdocs/wp-includes/class-wp-embed.php on line 1

Fatal error: Uncaught Error: Call to a member function set() on null in /var/www/vhosts/netsystemshop.it/httpdocs/wp-includes/l10n.php:856 Stack trace: #0 /var/www/vhosts/netsystemshop.it/httpdocs/wp-includes/l10n.php(959): load_textdomain() #1 /var/www/vhosts/netsystemshop.it/httpdocs/wp-includes/class-wp-fatal-error-handler.php(49): load_default_textdomain() #2 [internal function]: WP_Fatal_Error_Handler->handle() #3 {main} thrown in /var/www/vhosts/netsystemshop.it/httpdocs/wp-includes/l10n.php on line 856