Parse error: syntax error, unexpected ‘new’ (T_NEW) in C:\wamp64\www\wordpress\wp-content\themes\blogfest\option-tree\includes\ot-meta-box-api.php on line 279
not very nice all that, why no update for WordPress 4.8.3 ?
Welcome to the forums! Actually theme author doesn’t declare theme to support WordPress version higher than 4.6. Since @readactor doesn’t seem to provide support for this item, you could try to contact him personally to see if there’s anything to be done about this: