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 ('0937c614dc38bc2e73c3d02b26d81525','0','18.221.53.209','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715219172','memberslist.php?letter=&sid=fa8040547c349bf2ba97c18da2281830&order=DESC&sortby=userposts&page=3','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: 09.05.2024 @ 03:46
Script: /Forum/memberslist.php?letter=&sid=fa8040547c349bf2ba97c18da2281830&order=DESC&sortby=userposts&page=3
Referer: