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 ('e2b36aa78257eb3e1758c70f17f40a48','0','18.217.109.151','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715259521','memberslist.php?letter=&sid=e6a5e3a94c3c12428fba3839f6d6cec8&sortby=regdate&order=ASCsid=&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: 09.05.2024 @ 14:58
Script: /Forum/memberslist.php?letter=&sid=e6a5e3a94c3c12428fba3839f6d6cec8&sortby=regdate&order=ASCsid=&styleid=8
Referer: