Warning: Undefined array key "emp_id" in D:\xampp\htdocs\m_m\department\department_add.php on line 13

Warning: Undefined array key "emp_name" in D:\xampp\htdocs\m_m\department\department_add.php on line 14

Warning: Undefined array key "department" in D:\xampp\htdocs\m_m\department\department_add.php on line 16

Warning: Undefined array key "auth_1" in D:\xampp\htdocs\m_m\department\department_add.php on line 17

Warning: Undefined array key "auth_2" in D:\xampp\htdocs\m_m\department\department_add.php on line 18

Fatal error: Uncaught PDOException: SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'department' cannot be null in D:\xampp\htdocs\m_m\department\department_add.php:27 Stack trace: #0 D:\xampp\htdocs\m_m\department\department_add.php(27): PDOStatement->execute(Array) #1 {main} thrown in D:\xampp\htdocs\m_m\department\department_add.php on line 27