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 ('f97123d4d328580d078fa6af8bcd8b6c','0','18.191.180.252','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715650976','usercp.php?action=addsubscription&threadid=31776&sid=5195fb237ebf1470e647f1477a5f1b03','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: 14.05.2024 @ 03:42
Script: /Forum/usercp.php?action=addsubscription&threadid=31776&sid=5195fb237ebf1470e647f1477a5f1b03
Referer: