I was updating the read more button in the functions.php (according to this community page: https://community.theme.co/forums/topic/customise-read-more-button/) of the child theme and now the website has disappeared. All of it. And giving error 500. Can’t even login to WordPress. What are my steps to recover?
Thanks for writing in! You will need to login to your server through your FTP (use FileZilla FTP Client software) and then you can browse through you server files and edit/remove the code you added.