× Debug info: MySQL server has gone away
SELECT publishstate FROM cocoon_post WHERE id = ?
[array (
0 => '52985',
)]
Error code: dmlreadexception

× Stack trace:

• line 486 of /lib/dml/moodle_database.php: dml_read_exception thrown
• line 1273 of /lib/dml/mysqli_native_moodle_database.php: call to moodle_database->query_end()
• line 1671 of /lib/dml/moodle_database.php: call to mysqli_native_moodle_database->get_records_sql()
• line 1643 of /lib/dml/moodle_database.php: call to moodle_database->get_record_sql()
• line 1622 of /lib/dml/moodle_database.php: call to moodle_database->get_record_select()
• line 964 of /blog/lib.php: call to moodle_database->get_record()
• line 8040 of /lib/moodlelib.php: call to blog_comment_permissions()
• line 8022 of /lib/moodlelib.php: call to component_callback()
• line 318 of /comment/lib.php: call to plugin_callback()
• line 218 of /comment/lib.php: call to comment->check_permissions()
• line 178 of /theme/edumy/renderers/blog_renderer.php: call to comment->__construct()
• line 461 of /lib/outputrenderers.php: call to theme_edumy_core_blog_renderer->render_blog_entry()
• line 775 of /blog/locallib.php: call to plugin_renderer_base->render()
• line 170 of /blog/index.php: call to blog_listing->print_entries()