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 ('31b193c5794a2ee667b4e1e988c9058f','0','18.223.135.102','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715795836','thread.php?threadid=102750&goto=lastpost&sid=f3f4cbaff670004cd875c03c4dbd91c1','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 @ 19:57
Script: /Forum/thread.php?threadid=102750&goto=lastpost&sid=f3f4cbaff670004cd875c03c4dbd91c1
Referer: