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 ('ee5ab132f627088fd9865522ebcc6aca','0','18.191.174.168','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714942638','addreply.php?postid=1656067&sid=1f131f9f3a8e4160cdd4b0632df8a4da','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: 05.05.2024 @ 22:57
Script: /Forum/addreply.php?postid=1656067&sid=1f131f9f3a8e4160cdd4b0632df8a4da
Referer: