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 ('4044cf7234d024626c2e9ffbbfaa5530','0','18.191.157.186','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714709459','memberslist.php?letter=&sid=f0dc6e41050462d95edce5f3fb2d889d&order=DESC&sortby=userposts&page=4','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: 03.05.2024 @ 06:10
Script: /Forum/memberslist.php?letter=&sid=f0dc6e41050462d95edce5f3fb2d889d&order=DESC&sortby=userposts&page=4
Referer: