i cant add a exam

[demsscash]

Fatal error: Uncaught Error: Cannot use object of type database as array in C:\xampp\htdocs\Student-Management-System-master\page\exam\exam_list.php:40 Stack trace: #0 C:\xampp\htdocs\Student-Management-System-master\exam_list.php(4): include() #1 {main} thrown in C:\xampp\htdocs\Student-Management-System-master\page\exam\exam_list.php on line 40

[amirhamza05]

I already running updating exam feature.Please wait for few days for update version.

[pedropinchez]

am experiencing the same problem, was it solved

[y5234]

when i add the exam it will save the database but will not display in the table that problem i faced so i need you to help the way of solving this problem