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 ('742e05ed58a37ed3a7c5c21d2b0a6fa5','0','3.15.178.207','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715640643','addreply.php?action=quote&postid=1749735&sid=bb0b0ec70c4c6c8fd7a75af3751bab3d','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: 14.05.2024 @ 00:50
Script: /Forum/addreply.php?action=quote&postid=1749735&sid=bb0b0ec70c4c6c8fd7a75af3751bab3d
Referer: