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Debug info: MySQL server has gone away
SELECT DISTINCT e.courseid, ue.userid
FROM bkel_user_enrolments ue
JOIN bkel_enrol e ON e.id = ue.enrolid
WHERE ue.status = ?
AND e.status = ?
AND ue.timestart < ? AND (ue.timeend = 0 OR ue.timeend > ?)AND ((e.courseid = ? AND ue.userid = ?))
[array (
0 => 0,
1 => 0,
2 => 1780662600.0,
3 => 1780662600.0,
4 => 60003,
5 => '68460',
)]
Error code: dmlreadexception
SELECT DISTINCT e.courseid, ue.userid
FROM bkel_user_enrolments ue
JOIN bkel_enrol e ON e.id = ue.enrolid
WHERE ue.status = ?
AND e.status = ?
AND ue.timestart < ? AND (ue.timeend = 0 OR ue.timeend > ?)AND ((e.courseid = ? AND ue.userid = ?))
[array (
0 => 0,
1 => 0,
2 => 1780662600.0,
3 => 1780662600.0,
4 => 60003,
5 => '68460',
)]
Error code: dmlreadexception
Stack trace:
- line 486 of /lib/dml/moodle_database.php: dml_read_exception thrown
- line 291 of /lib/dml/moodle_read_slave_trait.php: call to moodle_database->query_end()
- line 1212 of /lib/dml/mysqli_native_moodle_database.php: call to mysqli_native_moodle_database->query_end()
- line 1140 of /course/classes/category.php: call to mysqli_native_moodle_database->get_recordset_sql()
- line 1061 of /course/classes/category.php: call to core_course_category::ensure_users_enrolled()
- line 129 of /course/classes/list_element.php: call to core_course_category::preload_course_contacts()
- line 1186 of /course/renderer.php: call to core_course_list_element->has_course_contacts()
- line 1292 of /course/renderer.php: call to core_course_renderer->course_contacts()
- line 1153 of /course/renderer.php: call to core_course_renderer->coursecat_coursebox_content()
- line 90 of /course/renderer.php: call to core_course_renderer->coursecat_coursebox()
- line 72 of /course/info.php: call to core_course_renderer->course_info_box()