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When changing in Plesk PHP 7.3 to 8.4 the wordpress site breaks. We have done these types of updates before, and need the help of a wordpress dev. The logs indicate: mod_fcgid: stderr: PHP Fatal error: Unparenthesized `a ? b : c ? d : e` is not supported. Use either `(a ? b : c) ? d : e` or `a ? b : (c ? d : e)` in /var/www/vhosts/XXXXXX/httpdocs/wp-content/plugins/js_composer/include/classes/editors/class-vc-frontend-editor.php on line 664,