SQLSTATE[42S22]: Column not found: 1054 Unknown column 'home.html' in 'where clause'<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function fetch() on null in /home/h303057/public_html/course/application/model/App.php:196
Stack trace:
#0 /home/h303057/public_html/course/application/controller/App.php(53): application\model\App-&gt;course_detail()
#1 [internal function]: application\controller\App-&gt;course_detail()
#2 /home/h303057/public_html/course/system/router/Routing.php(61): call_user_func_array()
#3 /home/h303057/public_html/course/system/bootstrap/boot.php(11): system\router\Routing-&gt;run()
#4 /home/h303057/public_html/course/index.php(3): include_once('/home/h303057/p...')
#5 {main}
  thrown in <b>/home/h303057/public_html/course/application/model/App.php</b> on line <b>196</b><br />