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 ('2953cd5b9bd781c585769a3cd7c4551c','0','3.139.238.226','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715409708','memberslist.php?letter=&sid=d9eff6ac5a90de8a523b0a0b8d8053e5&order=ASC&sortby=userposts&page=1','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: 11.05.2024 @ 08:41
Script: /Forum/memberslist.php?letter=&sid=d9eff6ac5a90de8a523b0a0b8d8053e5&order=ASC&sortby=userposts&page=1
Referer: