Additional uncaught exception thrown while handling exception.

Original

PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away: SELECT base.vid AS vid, base.name AS name, base.machine_name AS machine_name, base.description AS description, base.hierarchy AS hierarchy, base.module AS module, base.weight AS weight FROM {taxonomy_vocabulary} base WHERE (base.vid IN (:db_condition_placeholder_0)) ORDER BY base.weight ASC, base.name ASC; Array ( [:db_condition_placeholder_0] => 2 ) in DrupalDefaultEntityController->load() (line 191 of /var/www/html/includes/entity.inc).

Additional

PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away: INSERT INTO {watchdog} (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (:db_insert_placeholder_0, :db_insert_placeholder_1, :db_insert_placeholder_2, :db_insert_placeholder_3, :db_insert_placeholder_4, :db_insert_placeholder_5, :db_insert_placeholder_6, :db_insert_placeholder_7, :db_insert_placeholder_8, :db_insert_placeholder_9); Array ( [:db_insert_placeholder_0] => 0 [:db_insert_placeholder_1] => php [:db_insert_placeholder_2] => %type: !message in %function (line %line of %file). [:db_insert_placeholder_3] => a:6:{s:5:"%type";s:12:"PDOException";s:8:"!message";s:429:"SQLSTATE[HY000]: General error: 2006 MySQL server has gone away: SELECT base.vid AS vid, base.name AS name, base.machine_name AS machine_name, base.description AS description, base.hierarchy AS hierarchy, base.module AS module, base.weight AS weight FROM {taxonomy_vocabulary} base WHERE (base.vid IN (:db_condition_placeholder_0)) ORDER BY base.weight ASC, base.name ASC; Array ( [:db_condition_placeholder_0] => 2 ) ";s:9:"%function";s:37:"DrupalDefaultEntityController->load()";s:5:"%file";s:33:"/var/www/html/includes/entity.inc";s:5:"%line";i:191;s:14:"severity_level";i:3;} [:db_insert_placeholder_4] => 3 [:db_insert_placeholder_5] => [:db_insert_placeholder_6] => http://classrooms.ihm-school.org/node/82 [:db_insert_placeholder_7] => [:db_insert_placeholder_8] => 54.227.126.69 [:db_insert_placeholder_9] => 1513415125 ) in dblog_watchdog() (line 160 of /var/www/html/modules/dblog/dblog.module).