( ! ) 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
10.0000362088{main}( ).../course.php:0
20.12876000464theme_opentechnology_core_renderer->header( ).../course.php:194
30.14826805760theme_opentechnology_core_renderer->render_page_layout( ).../outputrenderers.php:1221
40.14826823216include( '/var/opt/otlamp/w1/sdo/www/htdocs/theme/opentechnology/layout/columns3.php' ).../outputrenderers.php:1291
50.14846823216theme_opentechnology_get_html_for_settings( ).../columns3.php:32
60.15386890264theme_opentechnology_core_renderer->navbar( ).../lib.php:530
70.15386890264theme_opentechnology_core_renderer->get_navbar_items( ).../core_renderer.php:1078
80.15386890264navbar->get_items( ).../core_renderer.php:1060
90.18527972888moodle_page->__get( ).../navigationlib.php:3452
100.18527972936moodle_page->magic_get_settingsnav( ).../pagelib.php:820
110.18527973872settings_navigation->initialise( ).../pagelib.php:759
120.18537973872settings_navigation->load_course_settings( ).../navigationlib.php:4018
130.18537973872course_get_user_administration_options( ).../navigationlib.php:4288
140.18537974848core_completion\manager::get_available_completion_tabs( ).../lib.php:4004
150.18537974848core_completion\manager::can_edit_bulk_completion( ).../manager.php:284
160.18537974848get_fast_modinfo( ).../manager.php:247
170.18537974848course_modinfo::instance( ).../modinfolib.php:2169
180.18537975040course_modinfo->__construct( ).../modinfolib.php:418
190.18558046352context_helper::preload_course( ).../modinfolib.php:479
200.18558046352context_course->get_child_contexts( ).../accesslib.php:5796
210.18558046776mysqli_native_moodle_database->get_records_sql( ).../accesslib.php:5353
220.18558047440query ( ).../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
10.0000362088{main}( ).../course.php:0
20.12876000464theme_opentechnology_core_renderer->header( ).../course.php:194
30.14826805760theme_opentechnology_core_renderer->render_page_layout( ).../outputrenderers.php:1221
40.14826823216include( '/var/opt/otlamp/w1/sdo/www/htdocs/theme/opentechnology/layout/columns3.php' ).../outputrenderers.php:1291
50.14846823216theme_opentechnology_get_html_for_settings( ).../columns3.php:32
60.15386890264theme_opentechnology_core_renderer->navbar( ).../lib.php:530
70.15386890264theme_opentechnology_core_renderer->get_navbar_items( ).../core_renderer.php:1078
80.15386890264navbar->get_items( ).../core_renderer.php:1060
90.18527972888moodle_page->__get( ).../navigationlib.php:3452
100.18527972936moodle_page->magic_get_settingsnav( ).../pagelib.php:820
110.18527973872settings_navigation->initialise( ).../pagelib.php:759
120.18537973872settings_navigation->load_course_settings( ).../navigationlib.php:4018
130.18537973872course_get_user_administration_options( ).../navigationlib.php:4288
140.18537974848core_completion\manager::get_available_completion_tabs( ).../lib.php:4004
150.18537974848core_completion\manager::can_edit_bulk_completion( ).../manager.php:284
160.18537974848get_fast_modinfo( ).../manager.php:247
170.18537974848course_modinfo::instance( ).../modinfolib.php:2169
180.18537975040course_modinfo->__construct( ).../modinfolib.php:418
190.18558046352context_helper::preload_course( ).../modinfolib.php:479
200.18558046352context_course->get_child_contexts( ).../accesslib.php:5796
210.18558046776mysqli_native_moodle_database->get_records_sql( ).../accesslib.php:5353
220.18558047440query ( ).../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 ctx.*
FROM mdl_context ctx
WHERE ctx.path LIKE ?
[array (
0 => '/1/257093/601/126911/%',
)]
Error code: dmlreadexception
Stack trace: