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 ('c9bb5562e0a9a7b27ec013b6275a6bdf','0','3.144.86.138','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715238240','usercp.php?action=buddy&add=17780&sid=4e21eb1c05219c8e97e57ac51782d9b4','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: 09.05.2024 @ 09:04
Script: /Forum/usercp.php?action=buddy&add=17780&sid=4e21eb1c05219c8e97e57ac51782d9b4
Referer: