Layered Navigation Block template does not load!

[Spyridon]

I am having a big problem with my Layered Navigation Block. I need to update the filters based around new parts that have been added to my site.

 

When I go in to the module configuration for Layered Navigation Block, it loads fine. Then if I click on my template > Edit, it loads for a few seconds, then white screen. 

 

So then I figured I would try to create a new template, and get the following error:

 

[PrestaShop] Fatal error in module file :/home/zz/public_html/controllers/admin/AdminModulesController.php:
Allowed memory size of 134217728 bytes exhausted (tried to allocate 3394949 bytes)

 

So that gives me the impression that either there is a memory leak, or there are just too many products or search filters on my site for the system to handle in the way it was created.

 

I need to find a way to edit this template though. If the page is not loading, is there any way I could do this through the API or phpMyAdmin directly?

 

Thanks

[Spyridon]

Providing some more information: 

 

Doing some research it seems the page is not loading because the "categories" list has too many categories and it is causing the server to run out of memory.

 

So I am thinking I can just disable the categories from the template editor and allow myself to edit the other optiions... but I will still need to change the categories manually somehow.

 

Does anyone know (or know how to find out) where the category information is stored for the layered navigation block templates in phpMyAdmin/SQL database? Or any way to edit this with the API if that is even possible?

 

Thanks

[Spyridon]

Still no response...? 

 

Does nobody know? Or nobody care?