Warning: include(/sata1/home/users/4iam/www/www.4iam.net/wp-content/plugins/wp-rocket/vendor/composer/../../inc/classes/subscriber/admin/Database/class-optimization-subscriber.php): failed to open stream: No such file or directory in /sata1/home/users/4iam/www/www.4iam.net/wp-content/plugins/amp/vendor/composer/ClassLoader.php on line 444

Warning: include(): Failed opening '/sata1/home/users/4iam/www/www.4iam.net/wp-content/plugins/wp-rocket/vendor/composer/../../inc/classes/subscriber/admin/Database/class-optimization-subscriber.php' for inclusion (include_path='.:/usr/local/php72/share/pear') in /sata1/home/users/4iam/www/www.4iam.net/wp-content/plugins/amp/vendor/composer/ClassLoader.php on line 444

Fatal error: Uncaught Error: Call to a member function withArgument() on null in /sata1/home/users/4iam/www/www.4iam.net/wp-content/plugins/wp-rocket/inc/classes/ServiceProvider/class-common-subscribers.php:44 Stack trace: #0 /sata1/home/users/4iam/www/www.4iam.net/wp-content/plugins/wp-rocket/vendor/league/container/src/ServiceProvider/ServiceProviderAggregate.php(84): WP_Rocket\ServiceProvider\Common_Subscribers->register() #1 /sata1/home/users/4iam/www/www.4iam.net/wp-content/plugins/wp-rocket/vendor/league/container/src/Container.php(88): League\Container\ServiceProvider\ServiceProviderAggregate->register('critical_css_su...') #2 /sata1/home/users/4iam/www/www.4iam.net/wp-content/plugins/wp-rocket/inc/classes/class-plugin.php(147): League\Container\Container->get('critical_css_su...') #3 /sata1/home/users/4iam/www/www.4iam.net/wp-content/plugins/wp-rocket/inc/main.php(28): WP_Rocket\Plugin->load() #4 /sata1/home/users/4iam/www/www.4iam.net/wp-includes/class-wp-hook.php(286): rocket_init('') #5 /sata1/home/users/4iam/w in /sata1/home/users/4iam/www/www.4iam.net/wp-content/plugins/wp-rocket/inc/classes/ServiceProvider/class-common-subscribers.php on line 44