"SQL error: [unixODBC][Driver Manager]Can't open lib 'Microsoft Access Driver (*.mdb)': file not found, SQL state 01000 in SQLConnect"?

Question

PHP

<?php
$filepath = '...';
$connection = odbc_connect('Driver={Microsoft Access Driver (*.mdb)};Dbq=' . $filepath, '', '');

Why does an error pop up?

PHP Warning: odbc_connect(): SQL error: [unixODBC][Driver Manager]Can't open lib 'Microsoft Access Driver (*.mdb)' : file not found, SQL state 01000 in SQLConnect