Disappeared elements in Layout

In the list of modules of the original template of HVAC I see 4 modules with positions advert1 to advert4. I can see these modules in the homepage (icons, heating, ventilation and air conditioning). But when I open Layout in "Sparky framework" I only see advert3. I'd like to know why the other 3 elements are not shown Layout.

Regards,
Douwe 

Hello,

When you open the template options, the layout should look like on the second image on this page: demo.hotjoomlatemplates.com/hvac/index.p...-us/module-positions

Regards,
Milos

Hello Milos,

Thanks for your quick reply.
That is what I expected to see, but what I see is this:


Regards,
Douwe

Hello,

Which browser you are using? Can you try Chrome?

Regards,
Milos

I normaly use Chrome. Now I tried Edge: same result unfortunatly.

Regards Douwe

In another topic you asked me to clear the cache. I did it also in the backend. And this also solved this problem.
Thanks for your support.

Regards
Douwe