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 ('728a24b9a2e1ee02e97d2b1ec8c7f8c5','0','18.225.35.81','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715476690','usercp.php?action=buddy&add=7872&sid=b6273064b9bd26a3e55bbf5424b57ca6','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: 12.05.2024 @ 03:18
Script: /Forum/usercp.php?action=buddy&add=7872&sid=b6273064b9bd26a3e55bbf5424b57ca6
Referer: