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 ('9b37b632a49a13ba2ff1c4ceb0b8d3f0','0','18.224.53.202','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715363813','usercp.php?action=buddy&add=8714&sid=4fa6a199e6fd22062bba0ca2b53464bc','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 @ 19:56
Script: /Forum/usercp.php?action=buddy&add=8714&sid=4fa6a199e6fd22062bba0ca2b53464bc
Referer: