M2.2 Layered navigation works on local, not on live.

[pvk_at_grayle]

On my local machine i have magento 2.2.0 running the Solwin/freego theme, running in production mode.

On this setup the layered navigation works works well on al category pages (4 deep if you count root).

Local machine:

Layered navigation working on local machine

 Then I copied the DB & theme files to a clean install on a production machine, and hey presto no working layered naviation... well only partly... not everywhere 
(see http://graylem2.hypernode.io - under ''patchkasten'' the layered navigation works)

no layered navigation on live machine.

 I have no clue whatsoever what can cause this.
DB is copied, so no changes in the settings (still all categories are anchored), cache flushed a million times, reindexed a million times...

Github tickets i found but offered no help:
#2121
#5009
#8791

[pvk_at_grayle]

Found the problem, I've made some images for the cable length filter.. forgot the upload them.

Now it all works like it should.. moving on the the next problem :-)