WordPress version 6.5.3
Current plugin: atec Cache APCu (version 1.5.2)
PHP version 8.2.19 Error details
An E_ERROR error was caused on line 161 of the file /home/XX/web/XX/public_html/wp-content/plugins/atec-cache-apcu/includes/atec-server-info.php. Error message: Uncaught Error: Call to undefined function exec() in /home/XX/web/XX/public_html/wp-content/plugins/atec-cache-apcu/includes/atec-server-info. php:161
Stacktrace: 0 /home/XX/web/XX/public_html/wp-content/plugins/atec-cache-apcu/includes/atec-server-info.php(225): ATEC_server_info->__construct() 1 /home/XX/web/XX/public_html/wp-content/plugins/atec-cache-apcu/includes/atec-cache-apcu-results.php(57): require_once(‘… ‘) 2 /home/XX/web/XX/public_html/wp-content/plugins/atec-cache-apcu/includes/atec-cache-apcu-results.php(164): ATEC_wpcu_results->__construct() 3 /home/XX/web/XX/public_html/wp-content/plugins/atec-cache-apcu/includes/atec-wpca-install.php(37): require_once(‘…’) 4 /home/XX/web/XX/public_html/wp-includes/class-wp-hook.php(324): atec_wpca_results_page() 5 /home/XX/web/XX/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() 6 /home/XX/web/XX/public_html/wp-includes/plugin.php(517): WP_Hook->do_action() 7 /home/XX/web/XX/public_html/wp-admin/admin.php(259): do_action() 8 {main}
thrown