Additional uncaught exception thrown while handling exception.

Original

PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away: SELECT b.* FROM {block} b WHERE (b.theme = :db_condition_placeholder_0) AND (b.status = :db_condition_placeholder_1) ORDER BY b.region ASC, b.weight ASC, b.module ASC; Array ( [:db_condition_placeholder_0] => skeletontheme [:db_condition_placeholder_1] => 1 ) in _block_load_blocks() (line 742 of /web/www/pra/modules/block/block.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:342:"SQLSTATE[HY000]: General error: 2006 MySQL server has gone away: SELECT b.* FROM {block} b WHERE (b.theme = :db_condition_placeholder_0) AND (b.status = :db_condition_placeholder_1) ORDER BY b.region ASC, b.weight ASC, b.module ASC; Array ( [:db_condition_placeholder_0] => skeletontheme [:db_condition_placeholder_1] => 1 ) ";s:9:"%function";s:20:"_block_load_blocks()";s:5:"%file";s:39:"/web/www/pra/modules/block/block.module";s:5:"%line";i:742;s:14:"severity_level";i:3;} [:db_insert_placeholder_4] => 3 [:db_insert_placeholder_5] => [:db_insert_placeholder_6] => https://prag.diee.unica.it/it/biblio?page=9&amp%3Bf%5Bauthor%5D=96&f%5Bauthor%5D=49&s=year&o=desc [:db_insert_placeholder_7] => [:db_insert_placeholder_8] => 192.168.1.6 [:db_insert_placeholder_9] => 1623745201 ) in dblog_watchdog() (line 160 of /web/www/pra/modules/dblog/dblog.module).