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 ('fa5d4bc320b72be4aeccebe502e9d8df','0','18.223.170.111','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715767018','thread.php?threadid=101787&goto=lastpost&sid=2cb8d95a43d4c5e4c431975311d0fb1c','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 @ 11:56
Script: /Forum/thread.php?threadid=101787&goto=lastpost&sid=2cb8d95a43d4c5e4c431975311d0fb1c
Referer: