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 ('6ce824fe42dc8a3c1f11790b2496d436','0','18.189.188.111','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715814466','memberslist.php?letter=&sortby=userposts&order=ASC&sid=d72990e0e7f8bb8400465464b571a558sid=&styleid=8','8','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: 16.05.2024 @ 01:07
Script: /Forum/memberslist.php?letter=&sortby=userposts&order=ASC&sid=d72990e0e7f8bb8400465464b571a558sid=&styleid=8
Referer: