Fatal error: Uncaught TypeError: ftp_nlist(): Argument #1 ($ftp) must be of type FTP\Connection, null given in /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-admin/includes/class-wp-filesystem-ftpext.php:438
Stack trace:
#0 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-admin/includes/class-wp-filesystem-ftpext.php(438): ftp_nlist(NULL, '/home/klient.dh...')
#1 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-admin/includes/class-wp-filesystem-ftpext.php(456): WP_Filesystem_FTPext->exists('/home/klient.dh...')
#2 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-admin/includes/class-wp-filesystem-ftpext.php(265): WP_Filesystem_FTPext->is_file('/home/klient.dh...')
#3 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/FileV2/File.php(417): WP_Filesystem_FTPext->chmod('/home/klient.dh...')
#4 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/FileV2/File.php(438): Automattic\WooCommerce\Internal\Admin\Logging\FileV2\File->create()
#5 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/FileV2/FileController.php(135): Automattic\WooCommerce\Internal\Admin\Logging\FileV2\File->write('2025-12-07T20:3...')
#6 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/LogHandlerFileV2.php(62): Automattic\WooCommerce\Internal\Admin\Logging\FileV2\FileController->write_to_file('plugin-tpay-woo...', '2025-12-07T20:3...', 1765139702)
#7 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/woocommerce/includes/class-wc-logger.php(189): Automattic\WooCommerce\Internal\Admin\Logging\LogHandlerFileV2->handle(1765139702, 'info', '{"ip":"216.73.2...', Array)
#8 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/tpay-woocommerce/includes/TpayLogger.php(53): WC_Logger->log('info', '{"ip":"216.73.2...', Array)
#9 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/tpay-woocommerce/vendor/tpay-com/tpay-openapi-php/src/Utilities/Logger.php(91): Tpay\TpayLogger->log('info', '{"ip":"216.73.2...')
#10 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/tpay-woocommerce/vendor/tpay-com/tpay-openapi-php/src/Api/ApiAction.php(171): Tpay\OpenApi\Utilities\Logger::log('Outgoing reques...', 'URL: https://ap...')
#11 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/tpay-woocommerce/vendor/tpay-com/tpay-openapi-php/src/Api/ApiAction.php(73): Tpay\OpenApi\Api\ApiAction->sendRequest('/oauth/auth', 'POST', Array, Array)
#12 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/tpay-woocommerce/vendor/tpay-com/tpay-openapi-php/src/Api/Authorization/AuthorizationApi.php(13): Tpay\OpenApi\Api\ApiAction->run('POST', '/oauth/auth', Array, Object(Tpay\OpenApi\Model\Objects\RequestBody\Auth))
#13 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/tpay-woocommerce/vendor/tpay-com/tpay-openapi-php/src/Api/TpayApi.php(228): Tpay\OpenApi\Api\Authorization\AuthorizationApi->getNewToken(Array)
#14 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/tpay-woocommerce/vendor/tpay-com/tpay-openapi-php/src/Api/TpayApi.php(147): Tpay\OpenApi\Api\TpayApi->authorize()
#15 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/tpay-woocommerce/includes/Api/Client.php(44): Tpay\OpenApi\Api\TpayApi->authorization()
#16 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/tpay-woocommerce/includes/Api/Transactions.php(23): Tpay\Api\Client->connect()
#17 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/tpay-woocommerce/includes/TpaySettings.php(18): Tpay\Api\Transactions->__construct(Object(Tpay\Api\Client), Object(Tpay\Helpers\Cache))
#18 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/tpay-woocommerce/tpay.php(128): Tpay\TpaySettings->__construct()
#19 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-includes/class-wp-hook.php(341): init_gateway_tpay('')
#20 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-includes/class-wp-hook.php(365): WP_Hook->apply_filters(Object(Redirection), Array)
#21 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-includes/plugin.php(522): WP_Hook->do_action(Array)
#22 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-settings.php(593): do_action('plugins_loaded')
#23 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-config.php(71): require_once('/home/klient.dh...')
#24 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-load.php(50): require_once('/home/klient.dh...')
#25 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-blog-header.php(13): require_once('/home/klient.dh...')
#26 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/index.php(17): require('/home/klient.dh...')
#27 {main}
thrown in /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/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/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-admin/includes/class-wp-filesystem-ftpext.php:438
Stack trace:
#0 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-admin/includes/class-wp-filesystem-ftpext.php(438): ftp_nlist(NULL, '/home/klient.dh...')
#1 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-admin/includes/class-wp-filesystem-ftpext.php(456): WP_Filesystem_FTPext->exists('/home/klient.dh...')
#2 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/FileV2/File.php(254): WP_Filesystem_FTPext->is_file('/home/klient.dh...')
#3 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/FileV2/File.php(437): Automattic\WooCommerce\Internal\Admin\Logging\FileV2\File->is_writable()
#4 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/FileV2/FileController.php(135): Automattic\WooCommerce\Internal\Admin\Logging\FileV2\File->write('2025-12-07T20:3...')
#5 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/woocommerce/src/Internal/Admin/Logging/LogHandlerFileV2.php(62): Automattic\WooCommerce\Internal\Admin\Logging\FileV2\FileController->write_to_file('woo-feed-fatal-...', '2025-12-07T20:3...', 1765139702)
#6 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/woocommerce/includes/class-wc-logger.php(189): Automattic\WooCommerce\Internal\Admin\Logging\LogHandlerFileV2->handle(1765139702, 'critical', 'Uncaught TypeEr...', Array)
#7 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/woocommerce/includes/class-wc-logger.php(236): WC_Logger->log('critical', 'Uncaught TypeEr...', Array)
#8 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/webappick-product-feed-for-woocommerce/includes/log-helper.php(125): WC_Logger->critical('Uncaught TypeEr...', Array)
#9 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/webappick-product-feed-for-woocommerce/includes/log-helper.php(141): woo_feed_log('woo-feed-fatal-...', 'Uncaught TypeEr...', 'critical', NULL, true, true)
#10 /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-content/plugins/webappick-product-feed-for-woocommerce/includes/log-helper.php(64): woo_feed_log_fatal_error('Uncaught TypeEr...')
#11 [internal function]: woo_feed_log_errors_at_shutdown()
#12 {main}
thrown in /home/klient.dhosting.pl/vendacenter/vendacenter.pl/public_html/wp-admin/includes/class-wp-filesystem-ftpext.php on line 438