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 ('4a7412b3a20cf0e0abdc1eb5b99fc1af','0','3.142.96.146','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715283674','addreply.php?action=quote&postid=1740729&sid=3dd5fd6f7692b3e89d0d7b8fe4901fef','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: 09.05.2024 @ 21:41
Script: /Forum/addreply.php?action=quote&postid=1740729&sid=3dd5fd6f7692b3e89d0d7b8fe4901fef
Referer: