Product Cumulative Filter

Hi,

this is my first post and hope not to make a stupid question. I'm using contao for a while, but this is my first time with Isotope extension.
I'm trying to use Isotope Product cumulative filter but I'm stuck with these two errors :

Warning: Invalid argument supplied for foreach() in system/modules/isotope/library/Isotope/Module/CumulativeFilter.php on line 111

Fatal error: Uncaught exception Exception with message Could not find template "mod_iso_cumulativefilter" thrown in system/modules/core/library/Contao/TemplateLoader.php on line 127

Module configuration shows like that:

http://www.andreadecesare.net/snapshot/categorie1.png

I'm missing something or it's a bug?

Thanks a lot for your precious help ;-)

Hey

Well, the initial issue is that you don't have any filter fields checked ;-) So you need to define your attributes as being "front end filterable". They will then get listed on the screenshot you posted so you can choose them. Anyway, I fixed the warning just now so you might download this file and replace it on your local installation (or wait another few days until we publish 2.0.0 stable) :)

https://github.com/isotope/core/comm...43a5bca6e4137d