Fatal error: Uncaught mysqli_sql_exception: MySQL server has gone away in /home/blackbird/public_html/filter1.php:191
Stack trace:
#0 /home/blackbird/public_html/filter1.php(191): mysqli_query(Object(mysqli), 'SELECT `course`...')
#1 /home/blackbird/public_html/programs/search.php(42): include('/home/blackbird...')
#2 /home/blackbird/public_html/page/programs_view.php(65): include('/home/blackbird...')
#3 /home/blackbird/public_html/index.php(496): include('/home/blackbird...')
#4 {main}
thrown in /home/blackbird/public_html/filter1.php on line 191
