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 ('cb6e2cda5fc24008271ce3fa506a3872','0','18.118.144.6','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715377200','addreply.php?action=quote&postid=1745264&sid=ee6a96bab571bc5010f7a79d6c2bb8d1','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: 10.05.2024 @ 23:40
Script: /Forum/addreply.php?action=quote&postid=1745264&sid=ee6a96bab571bc5010f7a79d6c2bb8d1
Referer: