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 ('5065d2d37fb5a8f6247e3bcb579b476a','0','18.226.187.199','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715509440','addreply.php?action=quote&postid=1748593&sid=7f1975c17f13c96bfaceb43e2a7af31d','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: 12.05.2024 @ 12:24
Script: /Forum/addreply.php?action=quote&postid=1748593&sid=7f1975c17f13c96bfaceb43e2a7af31d
Referer: