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 ('a463c506d43a8016509e0c2b92e9c5a7','0','18.227.111.192','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715374942','usercp.php?action=buddy&add=34220&sid=c3c23ea9628d6302cb46a6c3a640178d','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: 10.05.2024 @ 23:02
Script: /Forum/usercp.php?action=buddy&add=34220&sid=c3c23ea9628d6302cb46a6c3a640178d
Referer: