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 ('cd9f221dea8ad47fde3503a0f1b0e0ac','0','18.222.95.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715572024','addreply.php?action=quote&postid=6386&sid=19a3d83c207e33eb5b598f01f6f7470f','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: 13.05.2024 @ 05:47
Script: /Forum/addreply.php?action=quote&postid=6386&sid=19a3d83c207e33eb5b598f01f6f7470f
Referer: