Fatal error: Uncaught TypeError: mysqli_set_charset(): Argument #1 ($mysql) must be of type mysqli, bool given in /home/aspeedel/gilbert.aspeedelectronics.com/healthcenter/connection.php:7
Stack trace:
#0 /home/aspeedel/gilbert.aspeedelectronics.com/healthcenter/connection.php(7): mysqli_set_charset(false, 'utf8')
#1 /home/aspeedel/gilbert.aspeedelectronics.com/healthcenter/heatmap.php(2): include('/home/aspeedel/...')
#2 {main}
thrown in /home/aspeedel/gilbert.aspeedelectronics.com/healthcenter/connection.php on line 7