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 ('12848ebc2a31b424ddb02739d67b91a7','0','52.15.85.66','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715717287','addreply.php?action=quote&postid=1063513&sid=5387ec52e1c9cb6ff381672e15fe2526','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 @ 22:08
Script: /Forum/addreply.php?action=quote&postid=1063513&sid=5387ec52e1c9cb6ff381672e15fe2526
Referer: