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 ('a697390b6f4bd87f5d18140d09cc6875','0','18.222.67.251','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714911653','addreply.php?action=quote&postid=1697359&sid=a994b1f251c63b2360f18db6d2f546b1','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 @ 14:20
Script: /Forum/addreply.php?action=quote&postid=1697359&sid=a994b1f251c63b2360f18db6d2f546b1
Referer: