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 ('3d1afa1ce3a1d6afd753131addefcd74','0','3.139.80.15','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715783768','memberslist.php?letter=&sid=cbde5067ed95d2ba5bd8f61a1da05e5b&order=DESC&sortby=userposts&page=9','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 @ 16:36
Script: /Forum/memberslist.php?letter=&sid=cbde5067ed95d2ba5bd8f61a1da05e5b&order=DESC&sortby=userposts&page=9
Referer: