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 ('4d1b653dddfe42d9df41c3e5dec8682c','0','52.14.240.178','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715179673','thread.php?threadid=50775&page=2&sid=fc3027ddb7fdd95ec2625e1f395a789c','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 @ 16:47
Script: /Forum/thread.php?threadid=50775&page=2&sid=fc3027ddb7fdd95ec2625e1f395a789c
Referer: