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 ('5eba8a4a0edb86ad6dd918f1f62e38d7','0','18.227.0.249','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715495117','thread.php?goto=lastpost&threadid=63758&sid=ce5691ddcb8b856b6a151821ebdb6a29','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: 12.05.2024 @ 08:25
Script: /Forum/thread.php?goto=lastpost&threadid=63758&sid=ce5691ddcb8b856b6a151821ebdb6a29
Referer: