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 ('324bb9ac1e2a986c7228157afc65b4b1','0','3.142.173.227','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714748730','usercp.php?action=buddy&add=1925&sid=9486d3d57ebdc2b7bb98d8b0a1387f30','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: 03.05.2024 @ 17:05
Script: /Forum/usercp.php?action=buddy&add=1925&sid=9486d3d57ebdc2b7bb98d8b0a1387f30
Referer: