Medad LMS
Debug info: SELECT id,parent FROM {course_categories} WHERE id = ?
[array (
0 => '254',
)]
Error code: invalidrecord
[array (
0 => '254',
)]
Error code: invalidrecord
Stack trace:
- line 1662 of /lib/dml/moodle_database.php: dml_missing_record_exception thrown
- line 1638 of /lib/dml/moodle_database.php: call to moodle_database->get_record_select()
- line 173 of /lib/classes/context/coursecat.php: call to moodle_database->get_record()
- line 712 of /course/classes/category.php: call to core\context\coursecat::instance()
- line 1201 of /course/classes/category.php: call to core_course_category::can_view_course_info()
- line 1875 of /course/classes/category.php: call to core_course_category::get_course_records()
- line 1438 of /course/renderer.php: call to core_course_category->get_courses()
- line 1723 of /course/renderer.php: call to core_course_renderer->frontpage_available_courses()
- line 145 of /index.php: call to core_course_renderer->frontpage()