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 ('d8f054d76d7b3fa65ffdfbfc96231a5a','0','3.22.77.149','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715456515','formmail.php?userid=16899&sid=cbfaf604457cd7258c1dc4f4c7bab8c1','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 @ 21:41
Script: /Forum/formmail.php?userid=16899&sid=cbfaf604457cd7258c1dc4f4c7bab8c1
Referer: