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 ('f2228c0fbfb043d1aaa8907ee3f49bf7','0','13.58.60.192','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714951432','formmail.php?threadid=96376&sid=e2dc40fbc79c2f6dc8ee3ed306bd5f3b','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: 06.05.2024 @ 01:23
Script: /Forum/formmail.php?threadid=96376&sid=e2dc40fbc79c2f6dc8ee3ed306bd5f3b
Referer: