Información de depuración: SELECT id,parent FROM {course_categories} WHERE id = ?
[array (
0 => '15',
)]
Error code: invalidrecord
[array (
0 => '15',
)]
Error code: invalidrecord
Trazado de la pila (stack):
- line 1646 of /lib/dml/moodle_database.php: dml_missing_record_exception thrown
- line 1622 of /lib/dml/moodle_database.php: call to moodle_database->get_record_select()
- line 6742 of /lib/accesslib.php: call to moodle_database->get_record()
- line 676 of /course/classes/category.php: call to context_coursecat::instance()
- line 1227 of /course/classes/category.php: call to core_course_category::can_view_category()
- line 1515 of /course/classes/category.php: call to core_course_category->get_not_visible_children_ids()
- line 1616 of /course/renderer.php: call to core_course_category->get_children_count()
- line 1522 of /course/renderer.php: call to core_course_renderer->coursecat_category()
- line 1562 of /course/renderer.php: call to core_course_renderer->coursecat_subcategories()
- line 1677 of /course/renderer.php: call to core_course_renderer->coursecat_category_content()
- line 2218 of /course/renderer.php: call to core_course_renderer->coursecat_tree()
- line 2470 of /course/renderer.php: call to core_course_renderer->frontpage_categories_list()
- line 121 of /index.php: call to core_course_renderer->frontpage()