Fix: Missing hook declaration

htdocs/fourn/facture/paiement.php

@@ -59,6 +59,8 @@ if ($user->societe_id > 0)
 }
 
 
+// Initialize technical object to manage hooks of thirdparties. Note that conf->hooks_modules contains array array
+$hookmanager->initHooks(array('paymentsupplier'));
 
 
 /*