This webpage has a redirect loop SSL enabled

-- url of the page with the problem -- : www.kvikkimedia.no
-- HikaShop version -- : 2.5.0
-- Joomla version -- : 3.4.3

Force SSL on checkout: Yes
HikaShop no SSL outside checkout plugin: Enabled
Force a menu on the checkout: (yes i'm forcing a menu)
Search Engine Friendly URLs: Yes
Use URL Rewriting: Yes

I have an ssl certificate installed. It was properly installed by my host.

But when I visit my page I get this error in chrome:

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This webpage has a redirect loop

ERR_TOO_MANY_REDIRECTS

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I then try disable "HikaShop no SSL outside checkout plugin" and it works fine, but I need the page to return from "https://" to "http://" when my customers are outside the checkout.

And idea how to fix this ?

OK problem solved
My host helped me fix it.

I just added the line
at the top of the .htaccess file