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 ('1e6f76bad55a229c5ee38a406128eaa1','0','18.219.215.178','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715566648','thread.php?goto=firstnew_thread&threadid=101686&sid=3620883696839d16098f73c2894d0d9b','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 @ 04:17
Script: /Forum/thread.php?goto=firstnew_thread&threadid=101686&sid=3620883696839d16098f73c2894d0d9b
Referer: