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 ('8942c4e17c2a6cc3dfd9b3ac3dda3bc5','0','18.191.21.86','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715552981','addreply.php?action=quote&postid=1338225&sid=9de353fb197ed2f6c7a387d92eb2d0f3','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: 13.05.2024 @ 00:29
Script: /Forum/addreply.php?action=quote&postid=1338225&sid=9de353fb197ed2f6c7a387d92eb2d0f3
Referer: