select * from setari where (lang='en' or lang='') and activ=1<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function fetch_object() on bool in /var/www/html/codec/core/classes/DB.php:33
Stack trace:
#0 /var/www/html/codec/core/init.php(53): DB::fetch_object()
#1 /var/www/html/codec/core/main.php(11): require_once('/var/www/html/c...')
#2 {main}
  thrown in <b>/var/www/html/codec/core/classes/DB.php</b> on line <b>33</b><br />