Change currency ecommerce webste, deletes products section

Hi, could you please help me with an issue?

When I change currency from dollar to euro,
the products section is unlinked from prodcuts collection and seen as No items found.
However, the collection exists and items exist.
The section just does not show them anymore.
Thanks for the backup, if not saved, I would not be able to do anything.

Thanks for help!

Here is my site Read-Only: