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 ('d1815511100bc2d7362a8396ad4edd3f','0','3.138.113.188','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714832594','usercp.php?action=buddy&add=18954&sid=2d2c2ff7ae9e162b8d6f849d1ab7c015','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: 04.05.2024 @ 16:23
Script: /Forum/usercp.php?action=buddy&add=18954&sid=2d2c2ff7ae9e162b8d6f849d1ab7c015
Referer: