Bug in site.php

A error with é è à in name label

Parse error: syntax error, unexpected T_STRING, expecting ')' in
amember/application/configs/site.php on line 185


'id' => 'factures',
'label' => ___('Vos crédits'),


// Add sub item to exiting tab
$page = $menu->findOneBy('id', 'Renouveler'); // get affiliate page
$page->addPage(array(
'id' => 'factures',
'label' => ___('Vos credits'),
'uri' => '/amember/credits',
'order' => 14,
));