( ! ) 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
#TimeMemoryFunctionLocation
10.0001361376{main}( ).../index.php:0
20.08535349472theme_opentechnology_core_renderer->header( ).../index.php:112
30.09376350312theme_opentechnology_core_renderer->render_page_layout( ).../outputrenderers.php:1221
40.09376367768include( '/var/opt/otlamp/w1/sdo/www/htdocs/theme/opentechnology/layout/frontpage.php' ).../outputrenderers.php:1291
50.09396367768theme_opentechnology_get_html_for_settings( ).../frontpage.php:32
60.10386625696block_manager->region_uses_dock( ).../lib.php:640
70.12296829840block_manager->ensure_content_created( ).../blocklib.php:644
80.12296829840block_manager->create_block_contents( ).../blocklib.php:1268
90.27579629984block_dof->get_content_for_output( ).../blocklib.php:1216
100.27579631128block_dof->formatted_contents( ).../moodleblock.class.php:230
110.27579631128block_dof->get_content( ).../moodleblock.class.php:288
120.27579631824require_once( '/var/opt/otlamp/w1/sdo/www/htdocs/blocks/dof/locallib.php' ).../block_dof.php:64
130.27599807088mysqli_native_moodle_database->get_records( ).../locallib.php:58
140.27619830072mysqli_native_moodle_database->get_records_select( ).../moodle_database.php:1351
150.27619830200mysqli_native_moodle_database->get_records_sql( ).../moodle_database.php:1400
160.27619830688query ( ).../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
#TimeMemoryFunctionLocation
10.0001361376{main}( ).../index.php:0
20.08535349472theme_opentechnology_core_renderer->header( ).../index.php:112
30.09376350312theme_opentechnology_core_renderer->render_page_layout( ).../outputrenderers.php:1221
40.09376367768include( '/var/opt/otlamp/w1/sdo/www/htdocs/theme/opentechnology/layout/frontpage.php' ).../outputrenderers.php:1291
50.09396367768theme_opentechnology_get_html_for_settings( ).../frontpage.php:32
60.10386625696block_manager->region_uses_dock( ).../lib.php:640
70.12296829840block_manager->ensure_content_created( ).../blocklib.php:644
80.12296829840block_manager->create_block_contents( ).../blocklib.php:1268
90.27579629984block_dof->get_content_for_output( ).../blocklib.php:1216
100.27579631128block_dof->formatted_contents( ).../moodleblock.class.php:230
110.27579631128block_dof->get_content( ).../moodleblock.class.php:288
120.27579631824require_once( '/var/opt/otlamp/w1/sdo/www/htdocs/blocks/dof/locallib.php' ).../block_dof.php:64
130.27599807088mysqli_native_moodle_database->get_records( ).../locallib.php:58
140.27619830072mysqli_native_moodle_database->get_records_select( ).../moodle_database.php:1351
150.27619830200mysqli_native_moodle_database->get_records_sql( ).../moodle_database.php:1400
160.27619830688query ( ).../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 * FROM mdl_block_instances WHERE blockname = ?
[array (
0 => 'dof',
)]
Error code: dmlreadexception
Stack trace: