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 ('a5b12fd532d7d2dce1bbf0d41e40ca94','0','3.139.79.59','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715332325','formmail.php?threadid=99925&sid=4f707f82b4449ff7966743e5c2aa7f55','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: 10.05.2024 @ 11:12
Script: /Forum/formmail.php?threadid=99925&sid=4f707f82b4449ff7966743e5c2aa7f55
Referer: