Fatal error: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, null given in /usr/local/www/gedigital-learning.com/lms/course/course_details_main.php:696
Stack trace:
#0 /usr/local/www/gedigital-learning.com/lms/course/course_details_main.php(696): in_array()
#1 /usr/local/www/gedigital-learning.com/momentum/course_details.php(175): include('...')
#2 {main}
thrown in /usr/local/www/gedigital-learning.com/lms/course/course_details_main.php on line 696