Additional uncaught exception thrown while handling exception.

Original

PDOException: SQLSTATE[HY000]: General error: 2013 Lost connection to MySQL server during query: SELECT * FROM {menu_links} ml INNER JOIN {book} b ON b.mlid = ml.mlid LEFT JOIN {menu_router} m ON m.path = ml.router_path WHERE ml.mlid = :mlid; Array ( [:mlid] => 34519 ) in book_link_load() (line 1359 of /var/www/vhosts/arabwestreport.info/httpdocs/modules/book/book.module).

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:263:"SQLSTATE[HY000]: General error: 2013 Lost connection to MySQL server during query: SELECT * FROM {menu_links} ml INNER JOIN {book} b ON b.mlid = ml.mlid LEFT JOIN {menu_router} m ON m.path = ml.router_path WHERE ml.mlid = :mlid; Array ( [:mlid] => 34519 ) ";s:9:"%function";s:16:"book_link_load()";s:5:"%file";s:69:"/var/www/vhosts/arabwestreport.info/httpdocs/modules/book/book.module";s:5:"%line";i:1359;s:14:"severity_level";i:3;} [:db_insert_placeholder_4] => 3 [:db_insert_placeholder_5] => [:db_insert_placeholder_6] => http://www.arabwestreport.info/year-2011/week-15/60-pope-cancels-annual-easter-visit-monasteries [:db_insert_placeholder_7] => [:db_insert_placeholder_8] => 54.80.121.186 [:db_insert_placeholder_9] => 1411221677 ) in dblog_watchdog() (line 160 of /var/www/vhosts/arabwestreport.info/httpdocs/modules/dblog/dblog.module).