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 ('7f03f4221491e5dd3e4da9469f9f5285','0','3.133.137.17','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714813096','usercp.php?action=buddy&add=3945&sid=e007a66632e045d26db1b9c8a7eb1290','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: 04.05.2024 @ 10:58
Script: /Forum/usercp.php?action=buddy&add=3945&sid=e007a66632e045d26db1b9c8a7eb1290
Referer: