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 ('3dccc32ab2eb3c022276831feae6e26c','0','3.145.178.157','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714968481','usercp.php?action=buddy&add=13456&sid=33da4c5f8f3ec5f88c3b3d13f61f0830','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: 06.05.2024 @ 06:08
Script: /Forum/usercp.php?action=buddy&add=13456&sid=33da4c5f8f3ec5f88c3b3d13f61f0830
Referer: