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 ('ce949f3f09cd0137ccb4b6d3d6e9c80d','0','18.225.98.111','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715816200','usercp.php?action=buddy&add=11821&sid=22afe4e17e616aadce5f9e67d48ff5fd','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: 16.05.2024 @ 01:36
Script: /Forum/usercp.php?action=buddy&add=11821&sid=22afe4e17e616aadce5f9e67d48ff5fd
Referer: