ErrorException Object
(
    [message:protected] => Attempt to read property "id" on null
    [string:Exception:private] => 
    [code:protected] => 0
    [file:protected] => /home/n5q6j0v9l7i2/public_html/lms2.codiasticsoft.com/app/Controllers/CourseController.php
    [line:protected] => 1074
    [trace:Exception:private] => Array
        (
            [0] => Array
                (
                    [file] => /home/n5q6j0v9l7i2/public_html/lms2.codiasticsoft.com/app/Controllers/CourseController.php
                    [line] => 1074
                    [function] => errorHandler
                    [class] => CodeIgniter\Debug\Exceptions
                    [type] => ->
                )

            [1] => Array
                (
                    [file] => /home/n5q6j0v9l7i2/public_html/lms2.codiasticsoft.com/vendor/codeigniter4/framework/system/CodeIgniter.php
                    [line] => 941
                    [function] => course_details
                    [class] => App\Controllers\CourseController
                    [type] => ->
                )

            [2] => Array
                (
                    [file] => /home/n5q6j0v9l7i2/public_html/lms2.codiasticsoft.com/vendor/codeigniter4/framework/system/CodeIgniter.php
                    [line] => 502
                    [function] => runController
                    [class] => CodeIgniter\CodeIgniter
                    [type] => ->
                )

            [3] => Array
                (
                    [file] => /home/n5q6j0v9l7i2/public_html/lms2.codiasticsoft.com/vendor/codeigniter4/framework/system/CodeIgniter.php
                    [line] => 361
                    [function] => handleRequest
                    [class] => CodeIgniter\CodeIgniter
                    [type] => ->
                )

            [4] => Array
                (
                    [file] => /home/n5q6j0v9l7i2/public_html/lms2.codiasticsoft.com/public/index.php
                    [line] => 79
                    [function] => run
                    [class] => CodeIgniter\CodeIgniter
                    [type] => ->
                )

        )

    [previous:Exception:private] => 
    [severity:protected] => 2
)