[05-Dec-2025 01:47:54 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function is_single_course() in /home/icieg/1000class.com/wp-content/plugins/tutor-pro/addons/tutor-prerequisites/views/course-prerequisites.php:1
Stack trace:
#0 {main}
  thrown in /home/icieg/1000class.com/wp-content/plugins/tutor-pro/addons/tutor-prerequisites/views/course-prerequisites.php on line 1
[14-Dec-2025 21:22:44 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function is_single_course() in /home/icieg/1000class.com/wp-content/plugins/tutor-pro/addons/tutor-prerequisites/views/course-prerequisites.php:1
Stack trace:
#0 {main}
  thrown in /home/icieg/1000class.com/wp-content/plugins/tutor-pro/addons/tutor-prerequisites/views/course-prerequisites.php on line 1
