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 ('b4b17b7a5d02f7f3b49ecc9d1f937c31','0','3.135.183.89','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714865171','thread.php?threadid=102143&threadview=0&hilight=&hilightuser=0&sid=503afd8b4ff6d21e43ebbcbe93915d7d','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: 05.05.2024 @ 01:26
Script: /Forum/thread.php?threadid=102143&threadview=0&hilight=&hilightuser=0&sid=503afd8b4ff6d21e43ebbcbe93915d7d
Referer: