We’re receiving an error from our customer related to the SiteHealt problems on “rest API”, connection with wordpress.org, and cURL error 77 and the website is on the PLESK control panel.
You can’t publish your tour post when you facing this problem.
To fix it, please change the PHP configuration from “Dedicated FPM application served by Apache” to “FPM application served by Apache” and reverted ‘show_in_rest’ to ‘true’ and then check your website again.