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 ('88ea5714bcfd1eb78f54aa8bd8ad496e','0','18.222.116.146','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715501157','thread.php?goto=nextoldest&threadid=99349&sid=44739d1eff2196a507de5af8f5984a45','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: 12.05.2024 @ 10:05
Script: /Forum/thread.php?goto=nextoldest&threadid=99349&sid=44739d1eff2196a507de5af8f5984a45
Referer: