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 ('73f9d90273ac2a7f74eb1bb74c27bd1b','0','18.117.107.90','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714772604','usercp.php?action=addsubscription&threadid=102857&sid=75faf04fde0d4353f2aa3a6258861aab','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: 03.05.2024 @ 23:43
Script: /Forum/usercp.php?action=addsubscription&threadid=102857&sid=75faf04fde0d4353f2aa3a6258861aab
Referer: