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 ('b6613a0dce12d06d11e7719dbf8b874b','0','3.138.142.139','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715770929','thread.php?goto=firstnew_thread&threadid=102461&sid=e4e7565890a6db34b7e68b3af854a4ee','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: 15.05.2024 @ 13:02
Script: /Forum/thread.php?goto=firstnew_thread&threadid=102461&sid=e4e7565890a6db34b7e68b3af854a4ee
Referer: