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 ('d6c0b6209b57e436eab04e53b2e9b0e9','0','3.145.131.238','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715247546','formmail.php?threadid=98394&sid=bfcf1b3744dc4741bb2b61e5bb2ae1b7','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 @ 11:39
Script: /Forum/formmail.php?threadid=98394&sid=bfcf1b3744dc4741bb2b61e5bb2ae1b7
Referer: