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 ('88564ae981b0bf9e3e0989f7d5a1020a','0','18.118.193.108','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715432423','addreply.php?action=quote&postid=794491&sid=d422ef8ec130e083a0433fdd66657281','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: 11.05.2024 @ 15:00
Script: /Forum/addreply.php?action=quote&postid=794491&sid=d422ef8ec130e083a0433fdd66657281
Referer: