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 ('6ae8fc2321f02ca133d3e8f71f62b1e7','0','3.137.186.4','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715747580','usercp.php?action=buddy&add=6597&sid=a49d9ce5f55ed63650e74d6922f2b83c','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: 15.05.2024 @ 06:33
Script: /Forum/usercp.php?action=buddy&add=6597&sid=a49d9ce5f55ed63650e74d6922f2b83c
Referer: