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 ('7bf74d534dc7f942d8a39ee04392c9e7','0','18.190.158.56','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715639541','usercp.php?action=buddy&add=71&sid=28b15f1200082cded06a42d4bee01c6esid=&styleid=8','8','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 @ 00:32
Script: /Forum/usercp.php?action=buddy&add=71&sid=28b15f1200082cded06a42d4bee01c6esid=&styleid=8
Referer: