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 ('fab8f64ebcb9ae01fde29db05cfc208f','0','18.188.20.56','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714359026','addreply.php?action=quote&postid=1752535&sid=3a1af737529badcca97f43ae8087940a','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: 29.04.2024 @ 04:50
Script: /Forum/addreply.php?action=quote&postid=1752535&sid=3a1af737529badcca97f43ae8087940a
Referer: