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 ('efad626b4c98a97d567ce57d7e000d10','0','18.189.186.214','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715783612','addreply.php?action=quote&postid=351593&sid=cec14d4145dcf8d37e3b5dc53632dc35','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: 15.05.2024 @ 16:33
Script: /Forum/addreply.php?action=quote&postid=351593&sid=cec14d4145dcf8d37e3b5dc53632dc35
Referer: