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 ('4c60afa3b8d41c8ed516de89980f9eea','0','18.222.68.81','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715739601','addreply.php?action=quote&postid=1677210&sid=de2b77e16b1605acc0cc9c960f85a561','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 @ 04:20
Script: /Forum/addreply.php?action=quote&postid=1677210&sid=de2b77e16b1605acc0cc9c960f85a561
Referer: