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 ('4bd8d9b276d7193ed73beab4d9421416','0','3.139.81.210','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715810875','thread.php?threadid=99383&threadview=0&hilight=&hilightuser=0&sid=0e261b765fa6e3cacd0ac0c78ff37299&page=2','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: 16.05.2024 @ 00:07
Script: /Forum/thread.php?threadid=99383&threadview=0&hilight=&hilightuser=0&sid=0e261b765fa6e3cacd0ac0c78ff37299&page=2
Referer: