Error

Error message

PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away: SELECT r.filename AS filename FROM {registry} r WHERE (r.name LIKE :db_condition_placeholder_0 ESCAPE '\\') AND (r.type = :db_condition_placeholder_1) ; Array ( [:db_condition_placeholder_0] => RulesEventHandlerEntityBundle [:db_condition_placeholder_1] => interface ) in _registry_check_code() (line 3492 of /var/www/projectes/drupal-bcsi/includes/bootstrap.inc).
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