Multi variant do not work

[kacper1972]

Hi
I have a problem with multi variant. I tray start use it.
The shop:
Virtuemart 3.0.18
Joomla 3.6.5
PHP 7.0
Custom template

Problem decrypting:
I made multivariate as shown on demoshop, and every things look good, but when I choose option nothing happened. Only url changes:
spacerowe/baby-design-travel-detail.html
to
spacerowe/Baby Design TRAVEL 03

As you can see there is space beetwen words.

Where is the problem, any help?

Thanks

[Milbo]

Virtuemart 3.0.18

use Virtuemart 3.0.18.6 or directly vm3.0.19.5

[kacper1972]

Thank you I will tray

[kacper1972]

I upgrade to 3.0.19, but it does not help.
When I turn off options: Use ajax for product content, it starts working as I expected.

[lindapowers]

I upgrade to 3.0.19, but it does not help.
When I turn off options: Use ajax for product content, it starts working as I expected.

Change vm frontpage menu item to category type and test

[Studio 42]

Sometime it's template related too. So try with protostar