Fatal error: Uncaught TypeError: getEstimationPeriodDay(): Argument #3 ($empData) must be of type array, null given, called in /var/www/html/resources/include/nav.php on line 27 and defined in /var/www/html/common/function.php:117 Stack trace: #0 /var/www/html/resources/include/nav.php(27): getEstimationPeriodDay() #1 /var/www/html/resources/estimation_list.php(15): include_once('...') #2 /var/www/html/app/Controllers/User/Estimation.php(40): include('...') #3 [internal function]: app\Controllers\User\Estimation->index() #4 /var/www/html/vendor/pecee/simple-router/src/Pecee/SimpleRouter/ClassLoader/ClassLoader.php(34): call_user_func_array() #5 /var/www/html/vendor/pecee/simple-router/src/Pecee/SimpleRouter/Route/Route.php(111): Pecee\SimpleRouter\ClassLoader\ClassLoader->loadClassMethod() #6 /var/www/html/vendor/pecee/simple-router/src/Pecee/SimpleRouter/Router.php(414): Pecee\SimpleRouter\Route\Route->renderRoute() #7 /var/www/html/vendor/pecee/simple-router/src/Pecee/SimpleRouter/Router.php(343): Pecee\SimpleRouter\Router->routeRequest() #8 /var/www/html/vendor/pecee/simple-router/src/Pecee/SimpleRouter/SimpleRouter.php(69): Pecee\SimpleRouter\Router->start() #9 /var/www/html/index.php(55): Pecee\SimpleRouter\SimpleRouter::start() #10 {main} thrown in /var/www/html/common/function.php on line 117