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 ('49bfe7da04f802f5d60cb8c6cde5b763','0','18.118.171.20','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714674266','usercp.php?action=buddy&add=4865&sid=5e46d81e9fcb0b5c0778cf3b179745f7','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: 02.05.2024 @ 20:24
Script: /Forum/usercp.php?action=buddy&add=4865&sid=5e46d81e9fcb0b5c0778cf3b179745f7
Referer: