Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, class "Automattic\Jetpack\Connection\Utils" not found in /htdocs/wp-includes/class-wp-hook.php:324 Stack trace: #0 /htdocs/wp-includes/plugin.php(205): WP_Hook->apply_filters(NULL, Array) #1 /htdocs/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-constants/src/class-constants.php(88): apply_filters('jetpack_constan...', NULL, 'JETPACK_BLOG_TO...') #2 /htdocs/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-connection/src/class-tokens.php(409): Automattic\Jetpack\Constants::get_constant('JETPACK_BLOG_TO...') #3 /htdocs/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-connection/src/class-manager.php(600): Automattic\Jetpack\Connection\Tokens->get_access_token() #4 /htdocs/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-connection/src/class-manager.php(121): Automattic\Jetpack\Connection\Manager->is_connected() #5 /htdocs/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-config/src/class-config.php(266): Automattic\Jetpack\Connection\Manager::configure() #6 /htdocs/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-config/src/class-config.php(217): Automattic\Jetpack\Config->enable_connection() #7 /htdocs/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-config/src/class-config.php(107): Automattic\Jetpack\Config->ensure_feature('connection') #8 /htdocs/wp-includes/class-wp-hook.php(324): Automattic\Jetpack\Config->on_plugins_loaded('') #9 /htdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #10 /htdocs/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #11 /htdocs/wp-settings.php(559): do_action('plugins_loaded') #12 /htdocs/wp-config.php(85): require_once('/htdocs/wp-sett...') #13 /htdocs/wp-load.php(50): require_once('/htdocs/wp-conf...') #14 /htdocs/wp-blog-header.php(13): require_once('/htdocs/wp-load...') #15 /htdocs/index.php(17): require('/htdocs/wp-blog...') #16 {main} thrown in /htdocs/wp-includes/class-wp-hook.php on line 324

Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, class "Automattic\Jetpack\Connection\Utils" not found in /htdocs/wp-includes/class-wp-hook.php:324 Stack trace: #0 /htdocs/wp-includes/plugin.php(205): WP_Hook->apply_filters(NULL, Array) #1 /htdocs/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-constants/src/class-constants.php(88): apply_filters('jetpack_constan...', NULL, 'WC_LOG_THRESHOL...') #2 /htdocs/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/Settings.php(517): Automattic\Jetpack\Constants::get_constant('WC_LOG_THRESHOL...') #3 /htdocs/wp-content/plugins/woocommerce/src/Utilities/LoggingUtil.php(55): Automattic\WooCommerce\Internal\Admin\Logging\Settings->get_level_threshold() #4 /htdocs/wp-content/plugins/woocommerce/includes/class-wc-logger.php(103): Automattic\WooCommerce\Utilities\LoggingUtil::get_level_threshold() #5 /htdocs/wp-content/plugins/woocommerce/includes/class-wc-logger.php(120): WC_Logger->get_threshold() #6 /htdocs/wp-content/plugins/woocommerce/includes/class-wc-logger.php(173): WC_Logger->should_handle('critical') #7 /htdocs/wp-content/plugins/woocommerce/includes/class-wc-logger.php(236): WC_Logger->log('critical', 'Uncaught TypeEr...', Array) #8 /htdocs/wp-content/plugins/woocommerce/includes/class-woocommerce.php(358): WC_Logger->critical('Uncaught TypeEr...', Array) #9 [internal function]: WooCommerce->log_errors() #10 {main} thrown in /htdocs/wp-includes/class-wp-hook.php on line 324