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 ('f38bd068ebab98ba9ffda5d64d499b6b','0','3.137.157.45','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714663733','thread.php?threadid=76231&page=6&sid=ce8db2dd6ab8c271d7cb5e0b4545b5b1','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: 02.05.2024 @ 17:28
Script: /Forum/thread.php?threadid=76231&page=6&sid=ce8db2dd6ab8c271d7cb5e0b4545b5b1
Referer: