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 ('111d14a6174b7805eb40f8242f00c4a3','0','3.15.193.207','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715792670','usercp.php?action=addsubscription&threadid=188286&sid=e8aa08b278f2cc5aba8f960f10054cba','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 @ 19:04
Script: /Forum/usercp.php?action=addsubscription&threadid=188286&sid=e8aa08b278f2cc5aba8f960f10054cba
Referer: