Empty shopping cart

-- HikaShop version -- : 2.6.3
-- Joomla version -- : 3.5.1
-- PHP version -- : 5.5.36
-- Browser(s) name and version -- : crome

When I delete the last item from the basket, it takes a long time, and then gives me a blank page appears where only the top menu, then I click on home and my home page appears with the pop-up that tells me where the cart is empty . it is possible to know if the problem is hikashop or configuration and what is the file that handles the carriage emptied?
1 where I am attaching photos to empty your cart, photo 2 and photo 3 home white screen with popup
Thank you

Hi,

When you have a blank page, or a page display that stops in the middle of the page, try to turn on the "error reporting" and "debug mode" settings of the Joomla configuration and try again. It might display an error message providing valuable information on the problem.

In your case, when you empty the cart, you're redirected to the URL that you configured in the "URL where to redirect when the cart is empty" setting of the HikaShop configuration. So you must have a wrong URL in there or something like that.

Ok Thanks

Here's what it looks that appears in the white page with the active debugging.
When I go on the delete button from the cart, the url of the "x" button is very long, for example if I have two products in the shopping cart when I delete the first string you see this:
www.giofoto.it/index.php?option=com_hika...pZD0xMDg=&Itemid=108

and it was done very fast, if I cancel the latest product is the string this:
www.giofoto.it/index.php?option=com_hika...kPTEwOA==&Itemid=108

it takes a long time and then I get this error:
Fatal error: Allowed memory size of 167772160 bytes exhausted (tried to allocate 64 bytes) in /home/uarkuuq2/domains/giofoto.it/public_html/libraries/joomla/database/driver/mysqli.php on line 886

Hi,

So how about the setting I talked about in my previous message ?
Did you try changing it ?
The error "Fatal error: Allowed memory size of 167772160 bytes exhausted (tried to allocate 64 bytes) in /home/uarkuuq2/domains/giofoto.it/public_html/libraries/joomla/database/driver/mysqli.php on line 886" doesn't give enough information. If you activate the "debug mode" of the Joomla configuration, it should provide that error message with more information which would help understand what's going on.

Hello, I enabled debugging joomla and the only error message that gives me is what I reported. To set the redirect link, to get the message "empty cart" which url should I enter?

Hi,

I would recommend to enter there the URL of your main shop page from where you can access your products.