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 ('4bcfd8e4af368a3f69537a291b6667c6','0','18.117.165.66','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715457169','addreply.php?action=quote&postid=1756685&sid=2a0e0b9904da75417a1e7b2dec6bb43a','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: 11.05.2024 @ 21:52
Script: /Forum/addreply.php?action=quote&postid=1756685&sid=2a0e0b9904da75417a1e7b2dec6bb43a
Referer: