( ! ) 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
10.0000361376{main}( ).../index.php:0
20.05665349472theme_opentechnology_core_renderer->header( ).../index.php:112
30.06856350312theme_opentechnology_core_renderer->render_page_layout( ).../outputrenderers.php:1221
40.06856367768include( '/var/opt/otlamp/w1/sdo/www/htdocs/theme/opentechnology/layout/frontpage.php' ).../outputrenderers.php:1291
50.06866367768theme_opentechnology_get_html_for_settings( ).../frontpage.php:32
60.07746625696block_manager->region_uses_dock( ).../lib.php:640
70.10936836000block_manager->ensure_content_created( ).../blocklib.php:644
80.10946836000block_manager->create_block_contents( ).../blocklib.php:1268
90.28989636144block_dof->get_content_for_output( ).../blocklib.php:1216
100.28989637288block_dof->formatted_contents( ).../moodleblock.class.php:230
110.28989637288block_dof->get_content( ).../moodleblock.class.php:288
120.28989637984require_once( '/var/opt/otlamp/w1/sdo/www/htdocs/blocks/dof/locallib.php' ).../block_dof.php:64
130.28999813248mysqli_native_moodle_database->get_records( ).../locallib.php:58
140.29639836232mysqli_native_moodle_database->get_records_select( ).../moodle_database.php:1351
150.29639836360mysqli_native_moodle_database->get_records_sql( ).../moodle_database.php:1400
160.29639836848query ( ).../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
10.0000361376{main}( ).../index.php:0
20.05665349472theme_opentechnology_core_renderer->header( ).../index.php:112
30.06856350312theme_opentechnology_core_renderer->render_page_layout( ).../outputrenderers.php:1221
40.06856367768include( '/var/opt/otlamp/w1/sdo/www/htdocs/theme/opentechnology/layout/frontpage.php' ).../outputrenderers.php:1291
50.06866367768theme_opentechnology_get_html_for_settings( ).../frontpage.php:32
60.07746625696block_manager->region_uses_dock( ).../lib.php:640
70.10936836000block_manager->ensure_content_created( ).../blocklib.php:644
80.10946836000block_manager->create_block_contents( ).../blocklib.php:1268
90.28989636144block_dof->get_content_for_output( ).../blocklib.php:1216
100.28989637288block_dof->formatted_contents( ).../moodleblock.class.php:230
110.28989637288block_dof->get_content( ).../moodleblock.class.php:288
120.28989637984require_once( '/var/opt/otlamp/w1/sdo/www/htdocs/blocks/dof/locallib.php' ).../block_dof.php:64
130.28999813248mysqli_native_moodle_database->get_records( ).../locallib.php:58
140.29639836232mysqli_native_moodle_database->get_records_select( ).../moodle_database.php:1351
150.29639836360mysqli_native_moodle_database->get_records_sql( ).../moodle_database.php:1400
160.29639836848query ( ).../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: