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 ('1cf250f6b8224b3a393bfd31014a6235','0','3.145.91.37','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715591653','memberslist.php?letter=&sid=6e6d102590a2bbbf963b3669c4c66846&sortby=username&order=ASC','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: 13.05.2024 @ 11:14
Script: /Forum/memberslist.php?letter=&sid=6e6d102590a2bbbf963b3669c4c66846&sortby=username&order=ASC
Referer: