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 ('d1e72f48c698503d6af1fc25776b112b','0','3.14.79.25','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715700317','thread.php?threadid=65396&threadview=0&hilight=&hilightuser=0&page=7&sid=b948e048eec1d8f937e8bf56148a94c7','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 @ 17:25
Script: /Forum/thread.php?threadid=65396&threadview=0&hilight=&hilightuser=0&page=7&sid=b948e048eec1d8f937e8bf56148a94c7
Referer: