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 ('12e12480ecc7cd57749d68a5a98b7d43','0','18.191.171.235','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714531907','addreply.php?action=quote&postid=1727854&sid=25fdef9e9d389fea1b1c3b9f3e919090','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 @ 04:51
Script: /Forum/addreply.php?action=quote&postid=1727854&sid=25fdef9e9d389fea1b1c3b9f3e919090
Referer: