Fatal error: Uncaught Error: Call to undefined function rest_get_endpoint_args_for_schema() in /home/lbcopy/writing.lovebasedcopy.com/wp-content/plugins/sfwd-lms/includes/rest-api/v2/class-ld-rest-posts-controller.php:203 Stack trace: #0 /home/lbcopy/writing.lovebasedcopy.com/wp-content/plugins/sfwd-lms/includes/rest-api/v2/class-ld-rest-posts-controller.php(139): LD_REST_Posts_Controller_V2->get_endpoint_args_for_item_schema('POST') #1 /home/lbcopy/writing.lovebasedcopy.com/wp-content/plugins/sfwd-lms/includes/rest-api/v2/class-ld-rest-courses-controller.php(53): LD_REST_Posts_Controller_V2->register_routes() #2 /home/lbcopy/writing.lovebasedcopy.com/wp-content/plugins/sfwd-lms/includes/rest-api/class-ld-rest-api.php(162): LD_REST_Courses_Controller_V2->register_routes() #3 /home/lbcopy/writing.lovebasedcopy.com/wp-includes/class-wp-hook.php(288): LearnDash_REST_API->rest_api_init(Object(WP_REST_Server)) #4 /home/lbcopy/writing.lovebasedcopy.com/wp-includes/class-wp-hook.php(312): WP_Hook->apply_filters(NULL, Array) #5 / in /home/lbcopy/writing.lovebasedcopy.com/wp-content/plugins/sfwd-lms/includes/rest-api/v2/class-ld-rest-posts-controller.php on line 203