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 ('81ed25f51e7f0665b75269ab4f760591','0','18.119.131.72','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715287487','thread.php?threadid=74162&threadview=0&hilight=&hilightuser=0&sid=00e3d994b69bae475c6c299b75bf4155&page=5','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: 09.05.2024 @ 22:44
Script: /Forum/thread.php?threadid=74162&threadview=0&hilight=&hilightuser=0&sid=00e3d994b69bae475c6c299b75bf4155&page=5
Referer: