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 ('e572fd82b0f6f9b1cd4b20255cd96333','0','18.223.125.219','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715034743','formmail.php?userid=826&sid=a4972dcb36ee0b82b030bee0b8ff69eb','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: 07.05.2024 @ 00:32
Script: /Forum/formmail.php?userid=826&sid=a4972dcb36ee0b82b030bee0b8ff69eb
Referer: