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 ('ea66ce9b7fa8794948ad0e3d238d252b','0','18.118.138.33','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715488551','thread.php?goto=nextnewest&threadid=101955&sid=ae325f01e08a5e9c4bb57b4619a3ac3asid=&styleid=8','8','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: 12.05.2024 @ 06:35
Script: /Forum/thread.php?goto=nextnewest&threadid=101955&sid=ae325f01e08a5e9c4bb57b4619a3ac3asid=&styleid=8
Referer: