Fatal error: Uncaught Error: Call to undefined function wp_trigger_error() in /app/web/wp-content/plugins/really-simple-captcha/includes/filesystem.php:33 Stack trace: #0 /app/web/wp-content/plugins/really-simple-captcha/really-simple-captcha.php(124): ReallySimpleCaptcha->connect() #1 /app/web/wp-content/plugins/contact-form-7/modules/really-simple-captcha.php(396): ReallySimpleCaptcha->__construct() #2 /app/web/wp-content/plugins/contact-form-7/modules/really-simple-captcha.php(500): wpcf7_init_captcha() #3 /app/web/wp-content/plugins/contact-form-7/modules/really-simple-captcha.php(63): wpcf7_generate_captcha(Array) #4 /app/web/wp-content/plugins/contact-form-7/includes/form-tags-manager.php(551): wpcf7_captchac_form_tag_handler(Object(WPCF7_FormTag)) #5 /app/web/wp-content/plugins/contact-form-7/includes/form-tags-manager.php(460): WPCF7_FormTagsManager->scan_callback(Array, true) #6 [internal function]: WPCF7_FormTagsManager->replace_callback(Array) #7 /app/web/wp-content/plugins/contact-form-7/includes/form-tags-man in /app/web/wp-content/plugins/really-simple-captcha/includes/filesystem.php on line 33

Fatal error: Uncaught Error: Call to undefined function wp_trigger_error() in /app/web/wp-content/plugins/really-simple-captcha/includes/filesystem.php:33 Stack trace: #0 /app/web/wp-content/plugins/really-simple-captcha/really-simple-captcha.php(124): ReallySimpleCaptcha->connect() #1 /app/web/wp-content/plugins/contact-form-7/modules/really-simple-captcha.php(396): ReallySimpleCaptcha->__construct() #2 /app/web/wp-content/plugins/contact-form-7/modules/really-simple-captcha.php(576): wpcf7_init_captcha() #3 /app/web/wp-includes/class-wp-hook.php(308): wpcf7_cleanup_captcha_files() #4 /app/web/wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters(NULL, Array) #5 /app/web/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #6 /app/web/wp-includes/load.php(1252): do_action('shutdown') #7 [internal function]: shutdown_action_hook() #8 {main} thrown in /app/web/wp-content/plugins/really-simple-captcha/includes/filesystem.php on line 33