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 ('36f9b042c821bb4e2ebcd5a08852d6fa','0','18.119.163.171','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715407094','thread.php?goto=firstnew_thread&threadid=70066&sid=1b7d075d97e7e152bc568cf3bc3036bd','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: 11.05.2024 @ 07:58
Script: /Forum/thread.php?goto=firstnew_thread&threadid=70066&sid=1b7d075d97e7e152bc568cf3bc3036bd
Referer: