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 ('a7e5430f6d51ef0ab7159d2f7ec02d9c','0','3.149.252.37','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715374206','usercp.php?action=buddy&add=6771&sid=7a34eb5a7e17c0131ddc9d785fd6cf2a','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: 10.05.2024 @ 22:50
Script: /Forum/usercp.php?action=buddy&add=6771&sid=7a34eb5a7e17c0131ddc9d785fd6cf2a
Referer: