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 ('f301b1f8d1afd6be4e12bf2589f8c736','0','3.133.144.217','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714508454','thread.php?threadid=98763&goto=lastpost&sid=3f4da9dd21efdc014484939dd147a6cd','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: 30.04.2024 @ 22:20
Script: /Forum/thread.php?threadid=98763&goto=lastpost&sid=3f4da9dd21efdc014484939dd147a6cd
Referer: