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 ('6736125e3e53757b9dcd85db9cd2a80e','0','18.217.187.19','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715205604','thread.php?goto=lastpost&threadid=102843&sid=8f78ef9cd84f51ccc5a4a5abc5d9a33d','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: 09.05.2024 @ 00:00
Script: /Forum/thread.php?goto=lastpost&threadid=102843&sid=8f78ef9cd84f51ccc5a4a5abc5d9a33d
Referer: