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 ('3a61f6e9efada436bbb7d08b56c728e9','0','3.15.231.69','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715814092','addreply.php?action=quote&postid=1228355&sid=6a108263739f59ef4430ec2d92da3220','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: 16.05.2024 @ 01:01
Script: /Forum/addreply.php?action=quote&postid=1228355&sid=6a108263739f59ef4430ec2d92da3220
Referer: