Folio position vs. Folio number - nomenclature

Hello all,

I found one strange thing and I would like to ask whether there is a possibility to set the starting number of folio position in Nomenclature.

When I generate the nomenclature, folio position starts by 0 (but it is page no.1) but folio number is i.e. 1/4 (see attached screenshot).

Thank you for your support in this case.

With kind regards,
Marek