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 ('f0cb54e6b9a7b30173bbbdf126a70ea8','0','18.118.148.168','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715727368','thread.php?goto=nextnewest&threadid=188260&sid=4c025f515cc36d6b9b7d9acd86fde42f','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: 15.05.2024 @ 00:56
Script: /Forum/thread.php?goto=nextnewest&threadid=188260&sid=4c025f515cc36d6b9b7d9acd86fde42f
Referer: