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 ('7767f5320c8a1dfe2bd5cda48ad3c2cc','0','18.119.143.4','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714900804','thread.php?threadid=94789&goto=lastpost&sid=6666a25aa63c31651ffe864b4b1d4a78','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: 05.05.2024 @ 11:20
Script: /Forum/thread.php?threadid=94789&goto=lastpost&sid=6666a25aa63c31651ffe864b4b1d4a78
Referer: