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 ('b7a02656e1ac0d402c159d4138ea4434','0','3.15.202.214','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715367875','thread.php?threadid=87956&hilight=&hilightuser=0&page=3&sid=aa230578e7de0006b65e887f67055822','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 @ 21:04
Script: /Forum/thread.php?threadid=87956&hilight=&hilightuser=0&page=3&sid=aa230578e7de0006b65e887f67055822
Referer: