( ! ) 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
20.14075349472theme_opentechnology_core_renderer->header( ).../index.php:112
30.18546350312theme_opentechnology_core_renderer->render_page_layout( ).../outputrenderers.php:1221
40.18546367768include( '/var/opt/otlamp/w1/sdo/www/htdocs/theme/opentechnology/layout/frontpage.php' ).../outputrenderers.php:1291
50.18566367768theme_opentechnology_get_html_for_settings( ).../frontpage.php:32
60.19436625696block_manager->region_uses_dock( ).../lib.php:640
70.22376834960block_manager->ensure_content_created( ).../blocklib.php:644
80.22376834960block_manager->create_block_contents( ).../blocklib.php:1268
90.47299635112block_dof->get_content_for_output( ).../blocklib.php:1216
100.47299636256block_dof->formatted_contents( ).../moodleblock.class.php:230
110.47299636256block_dof->get_content( ).../moodleblock.class.php:288
120.47309636952require_once( '/var/opt/otlamp/w1/sdo/www/htdocs/blocks/dof/locallib.php' ).../block_dof.php:64
130.47319812216mysqli_native_moodle_database->get_records( ).../locallib.php:58
140.48029835200mysqli_native_moodle_database->get_records_select( ).../moodle_database.php:1351
150.48029835328mysqli_native_moodle_database->get_records_sql( ).../moodle_database.php:1400
160.48049835816query ( ).../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
20.14075349472theme_opentechnology_core_renderer->header( ).../index.php:112
30.18546350312theme_opentechnology_core_renderer->render_page_layout( ).../outputrenderers.php:1221
40.18546367768include( '/var/opt/otlamp/w1/sdo/www/htdocs/theme/opentechnology/layout/frontpage.php' ).../outputrenderers.php:1291
50.18566367768theme_opentechnology_get_html_for_settings( ).../frontpage.php:32
60.19436625696block_manager->region_uses_dock( ).../lib.php:640
70.22376834960block_manager->ensure_content_created( ).../blocklib.php:644
80.22376834960block_manager->create_block_contents( ).../blocklib.php:1268
90.47299635112block_dof->get_content_for_output( ).../blocklib.php:1216
100.47299636256block_dof->formatted_contents( ).../moodleblock.class.php:230
110.47299636256block_dof->get_content( ).../moodleblock.class.php:288
120.47309636952require_once( '/var/opt/otlamp/w1/sdo/www/htdocs/blocks/dof/locallib.php' ).../block_dof.php:64
130.47319812216mysqli_native_moodle_database->get_records( ).../locallib.php:58
140.48029835200mysqli_native_moodle_database->get_records_select( ).../moodle_database.php:1351
150.48029835328mysqli_native_moodle_database->get_records_sql( ).../moodle_database.php:1400
160.48049835816query ( ).../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: