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 ('b5bd6e6030995c22c5b579ff8dde6c19','0','3.16.70.101','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714919506','addreply.php?action=quote&postid=1737461&sid=5974b9a25a86c3d26f88d4b7228483fb','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: 05.05.2024 @ 16:31
Script: /Forum/addreply.php?action=quote&postid=1737461&sid=5974b9a25a86c3d26f88d4b7228483fb
Referer: