Koneksi Database Gagal: Access denied for user 'medi_db'@'localhost' (using password: YES).<p>
  <b>Atur Database Global</b> di file <b>src/settings/db_global.php</b>.<p>
  dan <b>Database Default</b> di file <b>src/settings/db.php</b><p><p>
  <b>Catatan</b>: pastikan database yang digunakan sama.