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 ('2757758361d6240d6ef4aaa12b1c0c7c','0','18.118.100.48','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715347923','thread.php?threadid=99544&goto=lastpost&sid=42a6f2139d290c415b3aaa9aff749e91','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: 10.05.2024 @ 15:32
Script: /Forum/thread.php?threadid=99544&goto=lastpost&sid=42a6f2139d290c415b3aaa9aff749e91
Referer: