У меня долго грузится moodle, и потом выходят ошибки (dmlreadexception).
Я сделал отладку, и вот список ошибок.
MySQL server has gone away SELECT id, sid, state, userid, lastip, timecreated, timemodified FROM mdl_sessions WHERE sid = ? [array ( 0 => '90e5c6088e86216bb2af48ba22cc19e6', )] Error code: dmlreadexception * line 486 of /lib/dml/moodle_database.php: dml_read_exception thrown * line 1245 of /lib/dml/mysqli_native_moodle_database.php: call to moodle_database->query_end() * line 1571 of /lib/dml/moodle_database.php: call to mysqli_native_moodle_database->get_records_sql() * line 1543 of /lib/dml/moodle_database.php: call to moodle_database->get_record_sql() * line 1522 of /lib/dml/moodle_database.php: call to moodle_database->get_record_select() * line 327 of /lib/classes/session/manager.php: call to moodle_database->get_record() * line 98 of /lib/classes/session/manager.php: call to core\session\manager::initialise_user_session() * line 794 of /lib/setup.php: call to core\session\manager::start() * line 27 of /config.php: call to require_once() * line 32 of /lib/ajax/service.php: call to require_once()