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 ('8421b26dc32f53d8d2aab4ff7df01f4e','0','3.143.23.176','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714378669','addreply.php?action=quote&postid=1736197&sid=8ddfa4c9b5cabc2fd792e17c97b6cf8b','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: 29.04.2024 @ 10:17
Script: /Forum/addreply.php?action=quote&postid=1736197&sid=8ddfa4c9b5cabc2fd792e17c97b6cf8b
Referer: