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 ('a24f2cc8e4124749597a6d0f0f183151','0','3.21.248.119','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715443722','thread.php?threadid=102327&goto=lastpost&sid=f458e897d1094fb4aa4946eba5b2ab6b','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 @ 18:08
Script: /Forum/thread.php?threadid=102327&goto=lastpost&sid=f458e897d1094fb4aa4946eba5b2ab6b
Referer: