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 ('64b5fa865c17950bf2d4d6e282f8b8ac','0','3.15.151.21','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715472142','addreply.php?action=quote&postid=1499639&sid=97544901cc0539879176fce68a5cde7d','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: 12.05.2024 @ 02:02
Script: /Forum/addreply.php?action=quote&postid=1499639&sid=97544901cc0539879176fce68a5cde7d
Referer: