Warning: Undefined variable $con in C:\xampp\htdocs\crms\index.php on line 69
Fatal error: Uncaught TypeError: mysqli_query(): Argument #1 ($mysql) must be of type mysqli, null given in C:\xampp\htdocs\crms\index.php:69
Stack trace:
#0 C:\xampp\htdocs\crms\index.php(69): mysqli_query(NULL, 'select tblcompa...')
#1 {main}
thrown in C:\xampp\htdocs\crms\index.php on line 69