Link to / my store / from administration goes to 404

[europetora]

Hello,

 

I just upgraded my Prestashop by one click upgrade module to the latest Prestashop 1.6.

Everything went well and everything works perfect but one thing which is the link to /My store/ from administration.

When I use the link to my store from administration (located in top right corner) I get this:

 

___________________________________________________________________________________________

 

This page is not available

We're sorry, but the Web address you've entered is no longer available.

____________________________________________________________________________________________

 

When I continue and click Home I am back on front page and no problem enywhere.

So basicly, the only problem it does is I can not get the configurator tab for my theme and I can not use the My store link as it leads me to 404.

 

Does anyone knows what causes it?

 

Thank you

[NemoPS]

Does it have a trailing slash?

[europetora]

It looks like this:

 

http://www.menstruacni-kalisek.cz/index?live_configurator_token=c0b750cd06969a4a2a91b8ca1f6bd647&id_employee=1&id_shop=1

[NemoPS]

It works without index

http://www.menstruacni-kalisek.cz/?live_configurator_token=c0b750cd06969a4a2a91b8ca1f6bd647&id_employee=1&id_shop=1

But I see no live configurator, is it enabled?

[europetora]

So I just tested it with live configurator enabled and disabled and to my supprise if the live configurator is disabled the link to my store works without 404 if I enable the live configurator I get the 404 error.