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 ('f40f8ceeb332b827fe93d69fd8ff85c9','0','3.23.86.219','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715683431','addreply.php?action=quote&postid=1756121&sid=7f55b1e3ebe862242d1c2e7096d77633','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: 14.05.2024 @ 12:43
Script: /Forum/addreply.php?action=quote&postid=1756121&sid=7f55b1e3ebe862242d1c2e7096d77633
Referer: