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 ('3b5a1b15724ff037bcfd8c2bd8ce1396','0','3.21.246.218','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1716757029','thread.php?postid=1752249&sid=8ad2038e6a2db0dcba40d5b5535945d3','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: 26.05.2024 @ 22:57
Script: /Forum/thread.php?postid=1752249&sid=8ad2038e6a2db0dcba40d5b5535945d3
Referer: