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 ('4caf1f0d33a9874c3faa9c0f6bb84cda','0','18.191.236.174','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715210469','thread.php?goto=firstnew_thread&threadid=99907&sid=27dfe9bfadb19c7a32c22f37d4d7859f','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 @ 01:21
Script: /Forum/thread.php?goto=firstnew_thread&threadid=99907&sid=27dfe9bfadb19c7a32c22f37d4d7859f
Referer: