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 ('36956566d360f47e7e5932338bcd7e91','0','3.12.71.237','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715073006','thread.php?threadid=69053&threadview=0&hilight=&hilightuser=0&sid=dc1e92be379259b5e8912d647120258b&page=3','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: 07.05.2024 @ 11:10
Script: /Forum/thread.php?threadid=69053&threadview=0&hilight=&hilightuser=0&sid=dc1e92be379259b5e8912d647120258b&page=3
Referer: