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 ('6b161abee8c8dd7106b93075cc8a0610','0','3.146.255.127','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715683557','addreply.php?action=quote&postid=1657569&sid=060c3a30f5148ecafe43e13898c1f41f','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: 14.05.2024 @ 12:45
Script: /Forum/addreply.php?action=quote&postid=1657569&sid=060c3a30f5148ecafe43e13898c1f41f
Referer: