| ( ! ) Warning: mysqli::query(): MySQL server has gone away in /var/opt/otlamp/w1/sdo/www/htdocs/lib/dml/mysqli_native_moodle_database.php on line 1244 |
|---|
| Call Stack |
|---|
| # | Time | Memory | Function | Location |
|---|
| 1 | 0.0000 | 361368 | {main}( ) | .../view.php:0 |
| 2 | 0.0001 | 361992 | require_once( '/var/opt/otlamp/w1/sdo/www/htdocs/config.php' ) | .../view.php:48 |
| 3 | 0.0001 | 371352 | require_once( '/var/opt/otlamp/w1/sdo/www/htdocs/lib/setup.php' ) | .../config.php:81 |
| 4 | 0.0099 | 1899320 | core\session\manager::start( ) | .../setup.php:798 |
| 5 | 0.0102 | 1903048 | core\session\manager::initialise_user_session( ) | .../manager.php:85 |
| 6 | 0.0102 | 1903424 | mysqli_native_moodle_database->get_record( ) | .../manager.php:295 |
| 7 | 0.0104 | 1920984 | mysqli_native_moodle_database->get_record_select( ) | .../moodle_database.php:1522 |
| 8 | 0.0104 | 1921152 | mysqli_native_moodle_database->get_record_sql( ) | .../moodle_database.php:1543 |
| 9 | 0.0104 | 1921152 | mysqli_native_moodle_database->get_records_sql( ) | .../moodle_database.php:1571 |
| 10 | 0.0105 | 1921880 | query
( ) | .../mysqli_native_moodle_database.php:1244 |
| ( ! ) Warning: mysqli::query(): Error reading result set's header in /var/opt/otlamp/w1/sdo/www/htdocs/lib/dml/mysqli_native_moodle_database.php on line 1244 |
|---|
| Call Stack |
|---|
| # | Time | Memory | Function | Location |
|---|
| 1 | 0.0000 | 361368 | {main}( ) | .../view.php:0 |
| 2 | 0.0001 | 361992 | require_once( '/var/opt/otlamp/w1/sdo/www/htdocs/config.php' ) | .../view.php:48 |
| 3 | 0.0001 | 371352 | require_once( '/var/opt/otlamp/w1/sdo/www/htdocs/lib/setup.php' ) | .../config.php:81 |
| 4 | 0.0099 | 1899320 | core\session\manager::start( ) | .../setup.php:798 |
| 5 | 0.0102 | 1903048 | core\session\manager::initialise_user_session( ) | .../manager.php:85 |
| 6 | 0.0102 | 1903424 | mysqli_native_moodle_database->get_record( ) | .../manager.php:295 |
| 7 | 0.0104 | 1920984 | mysqli_native_moodle_database->get_record_select( ) | .../moodle_database.php:1522 |
| 8 | 0.0104 | 1921152 | mysqli_native_moodle_database->get_record_sql( ) | .../moodle_database.php:1543 |
| 9 | 0.0104 | 1921152 | mysqli_native_moodle_database->get_records_sql( ) | .../moodle_database.php:1571 |
| 10 | 0.0105 | 1921880 | query
( ) | .../mysqli_native_moodle_database.php:1244 |
Ошибка
Ошибка чтения из базы данных. Ни в коем случае не выполняйте выключение (перезагрузку) сервера, так как это может привести к необратимой потере данных!
Debug info: MySQL server has gone away
SELECT id, sid, state, userid, lastip, timecreated, timemodified FROM mdl_sessions WHERE sid = ?
[array (
0 => '7nf917ogng2g51936u9gsshnf1',
)]
Error code: dmlreadexception
Stack trace:
- 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 295 of /lib/classes/session/manager.php: call to moodle_database->get_record()
- line 85 of /lib/classes/session/manager.php: call to core\session\manager::initialise_user_session()
- line 798 of /lib/setup.php: call to core\session\manager::start()
- line 81 of /config.php: call to require_once()
- line 48 of /calendar/view.php: call to require_once()