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 ('e7a047ef47343bfd6e00bc1c21d8a7ac','0','3.144.96.93','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715641215','thread.php?threadid=102747&threadview=0&hilight=&hilightuser=0&page=2&sid=e8571e8824c5b17f64345d69cf23ca60','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 @ 01:00
Script: /Forum/thread.php?threadid=102747&threadview=0&hilight=&hilightuser=0&page=2&sid=e8571e8824c5b17f64345d69cf23ca60
Referer: