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 ('25e1f38c8c570f4d89bf644e458d9abc','0','18.222.96.135','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715633221','thread.php?threadid=21208&threadview=0&hilight=&hilightuser=0&sid=948fddce9c0baa44bb9fa3a1aa83ba1d&page=7','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: 13.05.2024 @ 22:47
Script: /Forum/thread.php?threadid=21208&threadview=0&hilight=&hilightuser=0&sid=948fddce9c0baa44bb9fa3a1aa83ba1d&page=7
Referer: