Hi @fanlokbun ,
Thanks a lot for sharing with us.
From your error log it seems you have some syntax error in your template file single-story.php
Kindly check on line 4 as indicated.
unexpected ‘{‘, expecting ‘(‘ in /customers/0/4/2/goldhillmuseum.org.uk/httpd.www/shaftesbury-remembers/wp-content/themes/enfold/single-story.php on line 4
Let me know how it goes.