SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('43ea7e1ec330d21631318a2e5d01f7a2','0','18.227.102.124','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715346466','search.php?action=user&userid=11524&sid=55caf8b915cd969707a05de2cb1dbc7a','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 10.05.2024 @ 15:07
Script: /Forum/search.php?action=user&userid=11524&sid=55caf8b915cd969707a05de2cb1dbc7a
Referer: