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 ('73bf7f04a0902e1baee7840e1f44a6e7','0','18.216.239.46','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714593526','addreply.php?action=quote&postid=1757779&sid=fe2f87b185f2eace0fdc3cf5387f6054','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: 01.05.2024 @ 21:58
Script: /Forum/addreply.php?action=quote&postid=1757779&sid=fe2f87b185f2eace0fdc3cf5387f6054
Referer: