Не удается найти данную запись в базе данных

Подробнее об этой ошибке

Debug info: SELECT cm.*, m.name, md.name AS modname , cw.section AS sectionnum
FROM {course_modules} cm
JOIN {modules} md ON md.id = cm.module
JOIN {folder} m ON m.id = cm.instance
LEFT JOIN {course_sections} cw ON cw.id = cm.section
WHERE cm.id = :cmid AND md.name = :modulename

[array (
'cmid' => 185042,
'modulename' => 'folder',
)]
Error code: invalidrecordunknown
Stack trace:
  • line 1479 of /lib/dml/moodle_database.php: dml_missing_record_exception thrown
  • line 1352 of /lib/datalib.php: call to moodle_database->get_record_sql()
  • line 39 of /mod/folder/view.php: call to get_coursemodule_from_id()