ERR_TOO_MANY_REDIRECTS after registration

-- HikaShop version -- : 2.1.3
-- Joomla version -- : 3.0
-- PHP version -- : 5.4.3
-- Error-message(debug-mod must be tuned on) -- : ERR_TOO_MANY_REDIRECTS

Hi,
I have a problem with error ERR_TOO_MANY_REDIRECTS after registration on soa.algosoft.cz/subdom/soa/index.php/cz/kosik. Registration step is ok but after registration when i want to go to other page, there is a problem with ERR_TOO_MANY_REDIRECTS.
Why it is doing?

thanks for response

Hi,

Thanks to enable the debug mode of Joomla, set the error reporting to "maximum" and give us the error returned if an complement on the error is returned.

The problem come maybe from you redirection link after login in the Joomla configuration, the error message is a Joomla massage.

Thanks for response.

I enable the debug mode and reporting set to "maximum". But if i login on site (aoa.algosoft.cz/subdom/soa/index.php/cz/kontakty) only what happen is empty page where browser inform me about redirect loop.
No error message.


EDIT: I try to change redirection link after login in administration, but browser still inform about redirection loop

I got an idea now.

In fact i don't need to login user but for my purpose suffice to now during checkout user's email where to send information about purchase. Is it posible with Hika shop?
So what I need is actually checkout without registration, but I need send information to user's email


EDIT: I try to stop everything about HikaShop in plugins and redirecting loop is still there. So do you have any idea what I need to search to fix this?

thanks