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 ('01e7bef04a0d52c9a26ff2f65f388153','0','3.138.110.119','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715592727','addreply.php?threadid=102286&sid=2898b0ab97d6fd2ba4a9b11e30f3eb3c','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 @ 11:32
Script: /Forum/addreply.php?threadid=102286&sid=2898b0ab97d6fd2ba4a9b11e30f3eb3c
Referer: