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 ('c808f3f5ab8eb3a028f6babbb8521f02','0','3.135.183.187','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715412046','usercp.php?action=buddy&add=24899&sid=911d1d9f1389e307502a3127a2b97e5b','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 @ 09:20
Script: /Forum/usercp.php?action=buddy&add=24899&sid=911d1d9f1389e307502a3127a2b97e5b
Referer: