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 ('6d3d291d7b8479d0871aa32f15e3a03a','0','3.141.202.54','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715135303','thread.php?threadid=70066&page=1&sid=8c0d09ea1c3bd1da2d79e63b50bdb886','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: 08.05.2024 @ 04:28
Script: /Forum/thread.php?threadid=70066&page=1&sid=8c0d09ea1c3bd1da2d79e63b50bdb886
Referer: