New Install --> Preston wizard creates invalid url

[Madumi]

Hi guys,

I'm new to PrestaShop, so forgive my ignorance.

When I try to run the Preston wizard at startup "Welcome to your shop," I land on a 404 not found page (the link it generates creates a double url reference to my admin folder eg. https://www.hopefulmeals.dwpov.com/admin123/admin123/index.php/product/index.php?controller=AdminDashboard&token=b9dd9f29c0eed1bf5d3ea2506765c097)

Can anyone give me a hint how to fix this?

Thanks!