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 ('140dbb6c5a4ff276f0fbfe63c8f6f990','0','3.138.174.174','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715226073','thread.php?threadid=35901&goto=lastpost&sid=c41f1bd18e6f105b4b50380d8b5e8fee','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: 09.05.2024 @ 05:41
Script: /Forum/thread.php?threadid=35901&goto=lastpost&sid=c41f1bd18e6f105b4b50380d8b5e8fee
Referer: