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 ('a6c70f5fb9f157a5800c1c03bf9a2c6b','0','18.119.157.39','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715463194','memberslist.php?letter=&sortby=regdate&order=DESC&sid=70580a4c6701eae7176709e9e2b55260','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: 11.05.2024 @ 23:33
Script: /Forum/memberslist.php?letter=&sortby=regdate&order=DESC&sid=70580a4c6701eae7176709e9e2b55260
Referer: