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 ('8f0b0a9e95b837cf28b735767a1a0d2d','0','3.138.137.127','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715614397','thread.php?threadid=102069&goto=lastpost&sid=e50068785cb43b6f95bd93da7484f2e4','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: 13.05.2024 @ 17:33
Script: /Forum/thread.php?threadid=102069&goto=lastpost&sid=e50068785cb43b6f95bd93da7484f2e4
Referer: