Browse Preview block fails with Omeka S 4.1.0

Browse preview block only show part of the items of a collection: 11 items
https://www.ayuntamientoarija.org/museo/s/vivo/page/prueba

Map by query block is OK: 30 items
https://www.ayuntamientoarija.org/museo/s/vivo/page/1926

Do you have the setting “Restrict browse to attached items” enabled for this site?

If you do, browses will only show results that you’ve attached to a block. Usually you don’t actually want this enabled: it’s a feature that made more sense with an earlier version of Omeka S.

Thanks, with the box unchecked is OK