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 ('dbaca39f5e2a73c07b0ed23645d271b4','0','18.191.216.163','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714404047','thread.php?goto=firstnew_thread&threadid=102908&sid=b5f46f969f7f4387e57207e967934042','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: 29.04.2024 @ 17:20
Script: /Forum/thread.php?goto=firstnew_thread&threadid=102908&sid=b5f46f969f7f4387e57207e967934042
Referer: