Hello,
When trying to set the Style Menu to selected pages only after save, get blank white screen and the following error:
<b>Parse error</b>: syntax error, unexpected '||' (T_BOOLEAN_OR) in <b>/home/user/public_html/wordpress/wp-content/themes/Fest/gavern/helpers/helpers.layout.php(828) : runtime-created function</b> on line <b>1</b><br />
<br />
<b>Fatal error</b>: Function name must be a string in <b>/home/user/public_html/wordpress/wp-content/themes/Fest/gavern/helpers/helpers.layout.php</b> on line <b>830</b><br />
After removing the selected page from the Widget rules of Style menu the site works fine.