Fatal error: Uncaught TypeError: array_push(): Argument #1 ($array) must be of type array, null given in /home/muranga2/applexi87.murangahighschool.sc.ke/index.php:42 Stack trace: #0 /home/muranga2/applexi87.murangahighschool.sc.ke/index.php(42): array_push(NULL, Array) #1 {main} thrown in /home/muranga2/applexi87.murangahighschool.sc.ke/index.php on line 42