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 ('66f8a1390888e5ed0734ac5428a80e8a','0','18.117.7.243','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1716079478','addreply.php?postid=1758307&sid=f06cdd9f964cbe858e424f8ad49f1f55','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: 19.05.2024 @ 02:44
Script: /Forum/addreply.php?postid=1758307&sid=f06cdd9f964cbe858e424f8ad49f1f55
Referer: