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 ('e305da2ae8464aa3d93c4fa7afd49e7d','0','3.15.10.137','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715146465','memberslist.php?letter=&sid=1bf77d63f5e4bd5cb890d97fba02c6b1&order=DESC&sortby=userposts&page=188','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: 08.05.2024 @ 07:34
Script: /Forum/memberslist.php?letter=&sid=1bf77d63f5e4bd5cb890d97fba02c6b1&order=DESC&sortby=userposts&page=188
Referer: