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 ('5cd7afdfae49c18880e3369c1aee48a3','0','18.188.252.23','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714421368','usercp.php?action=buddy&add=18553&sid=4ada85c014dc48a8a5a0b2bfb7658cedsid=&styleid=8','8','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: 29.04.2024 @ 22:09
Script: /Forum/usercp.php?action=buddy&add=18553&sid=4ada85c014dc48a8a5a0b2bfb7658cedsid=&styleid=8
Referer: