Since the update to version 11.2.99 I receive recurring mails (about every 30 min.) from my Tuleap server with these messages:
PHP Warning: Error while sending STMT_PREPARE packet. PID=3373 in /usr/share/tuleap/src/vendor/paragonie/easydb/src/EasyDB.php on line 1329
PHP Notice: Error encountered while retrieving data ==> SELECT * FROM system_event
WHERE type IN ('system_check')
AND status IN ('NEW')
AND parameters LIKE '' @@ /usr/share/tuleap/src/common/dao/include/DataAccessObject.class.php at line 105 in /usr/share/tuleap/src/common/dao/include/DataAccessObject.class.php on line 192
PHP Notice: Error encountered while retrieving data ==> INSERT INTO system_event (type, parameters, priority, status, create_date, owner) VALUES ('SYSTEM_CHECK', '', 3, 'NEW', FROM_UNIXTIME(1560427201), 'root') @@ /usr/share/tuleap/src/common/dao/include/DataAccessObject.class.php at line 181 in /usr/share/tuleap/src/common/dao/include/DataAccessObject.class.php on line 192