Fatal Errors

Hi, I get an error in the logs, what does it mean?

2025-04-24T23:41:01+00:00 Critical Uncaught WebPConvert\Convert\Exceptions\ConversionFailed\ConverterNotOperational\SystemRequirementsNotMetException: exec() is not enabled (nor is alternative methods, such as proc_open()) in /home/user/web/auhouse.ru/public_html/wp-content/plugins/wp-optimize/vendor/rosell-dk/webp-convert/src/Convert/Converters/ConverterTraits/ExecTrait.php:102 Дополнительный контекст{ “error”: { “type”: 1, “file”: “/home/user/web/auhouse.ru/public_html/wp-content/plugins/wp-optimize/vendor/rosell-dk/webp-convert/src/Convert/Converters/ConverterTraits/ExecTrait.php”, “line”: 102 }, “remote-logging”: true, “backtrace”: [ “”, “#0 /home/user/web/auhouse.ru/public_html/wp-content/plugins/wp-optimize/vendor/rosell-dk/webp-convert/src/Convert/Converters/ImageMagick.php(128): WebPConvert\Convert\Converters\ImageMagick->checkOperationalityExecTrait()”, “#1 /home/user/web/auhouse.ru/public_html/wp-content/plugins/wp-optimize/vendor/rosell-dk/webp-convert/src/Convert/Converters/AbstractConverter.php(248): WebPConvert\Convert\Converters\ImageMagick->checkOperationality()”, “#2 /home/user/web/auhouse.ru/public_html/wp-content/plugins/wp-optimize/vendor/rosell-dk/webp-convert/src/Convert/Converters/AbstractConverter.php(295): WebPConvert\Convert\Converters\AbstractConverter->doConvertImplementation()”, “#3 /home/user/web/auhouse.ru/public_html/wp-content/plugins/wp-optimize/webp/class-wpo-webp-utils.php(55): WebPConvert\Convert\Converters\AbstractConverter->doConvert()”, “#4 /home/user/web/auhouse.ru/public_html/wp-content/plugins/wp-optimize/webp/class-wpo-webp-convert.php(48): WPO_WebP_Utils::perform_webp_conversion()”, “#5 /home/user/web/auhouse.ru/public_html/wp-content/plugins/wp-optimize/webp/class-wpo-webp-convert.php(24): WPO_WebP_Convert->check_converters_and_do_conversion()”, “#6 /home/user/web/auhouse.ru/public_html/wp-content/plugins/wp-optimize/webp/class-wpo-webp-utils.php(33): WPO_WebP_Convert->convert()”, “#7 /home/user/web/auhouse.ru/public_html/wp-content/plugins/wp-optimize/includes/class-updraft-smush-task.php(106): WPO_WebP_Utils::do_webp_conversion()”, “#8 /home/user/web/auhouse.ru/public_html/wp-content/plugins/wp-optimize/vendor/team-updraft/common-libs/src/updraft-tasks/class-updraft-task.php(296): Updraft_Smush_Task->run()”, “#9 /home/user/web/auhouse.ru/public_html/wp-content/plugins/wp-optimize/vendor/team-updraft/common-libs/src/updraft-tasks/class-updraft-task-manager.php(53): Updraft_Task_1_2->attempt()”, “#10 /home/user/web/auhouse.ru/public_html/wp-content/plugins/wp-optimize/vendor/team-updraft/common-libs/src/updraft-tasks/class-updraft-task-manager.php(127): Updraft_Task_Manager_1_4->process_task()”, “#11 /home/user/web/auhouse.ru/public_html/wp-content/plugins/wp-optimize/includes/class-updraft-smush-manager.php(334): Updraft_Task_Manager_1_4->process_queue()”, “#12 /home/user/web/auhouse.ru/public_html/wp-includes/class-wp-hook.php(324): Updraft_Smush_Manager->process_smush_tasks()”, “#13 /home/user/web/auhouse.ru/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()”, “#14 /home/user/web/auhouse.ru/public_html/wp-includes/plugin.php(565): WP_Hook->do_action()”, “#15 /home/user/web/auhouse.ru/public_html/wp-cron.php(191): do_action_ref_array()”, “#16 {main}”, “thrown” ] }