Fatal error: Uncaught Error: Call to a member function query() on string in /home/munafa/public_html/c.c.php:276 Stack trace: #0 /home/munafa/public_html/code/plugin/stock/index.php(263): mqs(' select * from ...') #1 /home/munafa/public_html/index.php(81): include('/home/munafa/pu...') #2 {main} thrown in /home/munafa/public_html/c.c.php on line 276