Layered Navigation Filter (Ps 1.6.13)Can't Filter Any Of The Features Imported From Csv

[Erik De Martiis]

Hello,

I've imported all site products and feature via CSV files.

 

All perfect for the navigation and the technical sheet is automatically filled, but the module Layered Navigation is not showing any of the feature of the product in the module template creation.

 

Obviously I've re-index all attribute from the module and the product form Search Option.

 

If I add a feature by hand, immediately it compare in the panel and i can add it to a template!

 

Some solution?

It's a bug? or I have to do something that I have forgotten?

 

Thanks

Erik