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 ('8d4e559b142f918b3fb45b2caf8a0e38','0','18.191.103.143','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715408602','thread.php?goto=lastpost&threadid=102477&sid=b3666385a1bb0b2263617a46a1c1cc99','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: 11.05.2024 @ 08:23
Script: /Forum/thread.php?goto=lastpost&threadid=102477&sid=b3666385a1bb0b2263617a46a1c1cc99
Referer: