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 ('0721d2f341a5db90f7a5290dba0a3393','0','18.226.98.166','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715758825','memberslist.php?letter=&sid=8afac4445ed554430eabc62762d04c69&order=DESC&sortby=userposts&page=6','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: 15.05.2024 @ 09:40
Script: /Forum/memberslist.php?letter=&sid=8afac4445ed554430eabc62762d04c69&order=DESC&sortby=userposts&page=6
Referer: