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 ('165bec3dec4f8eeabfad51cdf86ca295','0','3.128.171.246','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715613793','addreply.php?action=quote&postid=1735341&sid=77f2f27924294e694e190ff89e53f9c1','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: 13.05.2024 @ 17:23
Script: /Forum/addreply.php?action=quote&postid=1735341&sid=77f2f27924294e694e190ff89e53f9c1
Referer: