Fatal error: Uncaught Error: Call to a member function fetchAll() on boolean in /nfs/bronfs/uwfs/hw00/d09/hserv/courses.php:125
Stack trace:
#0 /nfs/bronfs/uwfs/hw00/d09/hserv/courses.inc(8): include()
#1 /nfs/bronfs/uwfs/hw00/d09/hserv/index.php(31): include('/nfs/bronfs/uwf...')
#2 {main}
thrown in /nfs/bronfs/uwfs/hw00/d09/hserv/courses.php on line 125