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 ('8fc2064810ed6fb17a1e8e3823402f0d','0','3.145.166.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715134385','usercp.php?action=buddy&add=2391&sid=7891f9d0132ce3e1bfe99bfa05e72434','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: 08.05.2024 @ 04:13
Script: /Forum/usercp.php?action=buddy&add=2391&sid=7891f9d0132ce3e1bfe99bfa05e72434
Referer: