Fatal error: Uncaught TypeError: ftp_nlist(): Argument #1 ($ftp) must be of type FTP\Connection, null given in /home/arredotren22/arredotrend.it/htdocs/wp-admin/includes/class-wp-filesystem-ftpext.php:438 Stack trace: #0 /home/arredotren22/arredotrend.it/htdocs/wp-admin/includes/class-wp-filesystem-ftpext.php(438): ftp_nlist(NULL, '/home/arredotre...') #1 /home/arredotren22/arredotrend.it/htdocs/wp-admin/includes/class-wp-filesystem-ftpext.php(456): WP_Filesystem_FTPext->exists('/home/arredotre...') #2 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/FileV2/File.php(254): WP_Filesystem_FTPext->is_file('/home/arredotre...') #3 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/FileV2/File.php(437): Automattic\WooCommerce\Internal\Admin\Logging\FileV2\File->is_writable() #4 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/FileV2/FileController.php(135): Automattic\WooCommerce\Internal\Admin\Logging\FileV2\File->write('2025-05-21T09:4...') #5 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/LogHandlerFileV2.php(60): Automattic\WooCommerce\Internal\Admin\Logging\FileV2\FileController->write_to_file('wpo-wcpdf', '2025-05-21T09:4...', 1747820875) #6 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce/includes/class-wc-logger.php(189): Automattic\WooCommerce\Internal\Admin\Logging\LogHandlerFileV2->handle(1747820875, 'warning', 'WP_Filesystem i...', Array) #7 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce-pdf-invoices-packing-slips/wpo-ips-functions.php(383): WC_Logger->log('warning', 'WP_Filesystem i...', Array) #8 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce-pdf-invoices-packing-slips/includes/Compatibility/FileSystem.php(104): wcpdf_log_error('WP_Filesystem i...', 'warning') #9 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce-pdf-invoices-packing-slips/includes/Compatibility/FileSystem.php(72): WPO\IPS\Compatibility\FileSystem->initialize_wp_filesystem() #10 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce-pdf-invoices-packing-slips/includes/Compatibility/FileSystem.php(46): WPO\IPS\Compatibility\FileSystem->__construct() #11 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce-pdf-invoices-packing-slips/woocommerce-pdf-invoices-packingslips.php(158): WPO\IPS\Compatibility\FileSystem::instance() #12 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce-pdf-invoices-packing-slips/woocommerce-pdf-invoices-packingslips.php(183): WPO_WCPDF->includes() #13 /home/arredotren22/arredotrend.it/htdocs/wp-includes/class-wp-hook.php(324): WPO_WCPDF->load_classes('') #14 /home/arredotren22/arredotrend.it/htdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #15 /home/arredotren22/arredotrend.it/htdocs/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #16 /home/arredotren22/arredotrend.it/htdocs/wp-settings.php(727): do_action('init') #17 /home/arredotren22/arredotrend.it/htdocs/wp-config.php(96): require_once('/home/arredotre...') #18 /home/arredotren22/arredotrend.it/htdocs/wp-load.php(50): require_once('/home/arredotre...') #19 /home/arredotren22/arredotrend.it/htdocs/wp-blog-header.php(13): require_once('/home/arredotre...') #20 /home/arredotren22/arredotrend.it/htdocs/index.php(17): require('/home/arredotre...') #21 {main} thrown in /home/arredotren22/arredotrend.it/htdocs/wp-admin/includes/class-wp-filesystem-ftpext.php on line 438

Fatal error: Uncaught TypeError: ftp_nlist(): Argument #1 ($ftp) must be of type FTP\Connection, null given in /home/arredotren22/arredotrend.it/htdocs/wp-admin/includes/class-wp-filesystem-ftpext.php:438 Stack trace: #0 /home/arredotren22/arredotrend.it/htdocs/wp-admin/includes/class-wp-filesystem-ftpext.php(438): ftp_nlist(NULL, '/home/arredotre...') #1 /home/arredotren22/arredotrend.it/htdocs/wp-admin/includes/class-wp-filesystem-ftpext.php(456): WP_Filesystem_FTPext->exists('/home/arredotre...') #2 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/FileV2/File.php(254): WP_Filesystem_FTPext->is_file('/home/arredotre...') #3 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/FileV2/File.php(437): Automattic\WooCommerce\Internal\Admin\Logging\FileV2\File->is_writable() #4 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/FileV2/FileController.php(135): Automattic\WooCommerce\Internal\Admin\Logging\FileV2\File->write('2025-05-21T09:4...') #5 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/LogHandlerFileV2.php(60): Automattic\WooCommerce\Internal\Admin\Logging\FileV2\FileController->write_to_file('fatal-errors', '2025-05-21T09:4...', 1747820875) #6 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce/includes/class-wc-logger.php(189): Automattic\WooCommerce\Internal\Admin\Logging\LogHandlerFileV2->handle(1747820875, 'critical', 'Uncaught TypeEr...', Array) #7 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce/includes/class-wc-logger.php(236): WC_Logger->log('critical', 'Uncaught TypeEr...', Array) #8 /home/arredotren22/arredotrend.it/htdocs/wp-content/plugins/woocommerce/includes/class-woocommerce.php(414): WC_Logger->critical('Uncaught TypeEr...', Array) #9 [internal function]: WooCommerce->log_errors() #10 {main} thrown in /home/arredotren22/arredotrend.it/htdocs/wp-admin/includes/class-wp-filesystem-ftpext.php on line 438