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 ('b1a5d64333230a6c1a2ac8d08de6095a','0','18.191.174.168','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715287670','addreply.php?action=quote&postid=1754469&sid=3b0e7ef56bd2c8680f689de1fbc74fed','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: 09.05.2024 @ 22:47
Script: /Forum/addreply.php?action=quote&postid=1754469&sid=3b0e7ef56bd2c8680f689de1fbc74fed
Referer: