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 ('843e3eb09567a956f6d071eaa9bc685c','0','18.116.67.212','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715488739','formmail.php?threadid=99254&sid=eb30c1b90ad77599f0b3d8ceb6b0676d','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: 12.05.2024 @ 06:38
Script: /Forum/formmail.php?threadid=99254&sid=eb30c1b90ad77599f0b3d8ceb6b0676d
Referer: