I’ve redacted the real website from the server log after updating 2.5.10 causes a fatal error on all our websites using this plugin.
2024/10/16 08:26:45 [error] 82884#82884: *428456 FastCGI sent in stderr: “PHP message: PHP Fatal error: Uncaught Error: Class “Doofinder\WP\Helpers” not found in /www/example.com_424/public/wp-content/plugins/doofinder-for-woocommerce/includes/class-js-layer.php:78
Stack trace: 0 /www/example.com_424/public/wp-content/plugins/doofinder-for-woocommerce/includes/class-js-layer.php(67): Doofinder\WP\JS_Layer->insert_js_layer_from_options() 1 /www/example.com_424/public/wp-includes/class-wp-hook.php(324): Doofinder\WP\JS_Layer->Doofinder\WP{closure}(”) 2 /www/example.com_424/public/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(false, Array) 3 /www/example.com_424/public/wp-includes/plugin.php(517): WP_Hook->do_action(Array) 4 /www/example.com_424/public/wp-includes/general-template.php(3081): do_action(‘wp_footer’) 5 /www/example.com_424/public/wp-content/themes/generatepress/footer.php(61): wp_footer() 6 /www/example.com_424/public/wp-includes/template.php” while reading response header from upstream, client: 66.249.75.160, server: http://www.example.com, request: “GET /homeware-accessories/greetings-cards/notecard-set-puffin-kingfisher/ HTTP/2.0”, upstream: “fastcgi://unix:/var/run/php8.2-fpm-example.com.sock:”, host: “www.example.com:64187”
Hopefully, this helps.
Simon