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 ('07d28cc65cb8c8e1f3701c534647b2fa','0','3.144.238.20','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714802590','memberslist.php?letter=&sortby=userposts&order=ASC&sid=fba0390da450e27fe31b6f4b8d2cc251','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: 04.05.2024 @ 08:03
Script: /Forum/memberslist.php?letter=&sortby=userposts&order=ASC&sid=fba0390da450e27fe31b6f4b8d2cc251
Referer: