Technical Error: Unable To Save Update Quantity

[jacdam]

Who can help me?

(other solutions mentioned on this forum don't work for me)

I get this message on the check-out page when increasing/decreasing the product-quantity or when deleting a product:

 

TECHNICAL ERROR: unable to save update quantity

Details:
Error thrown: [object Object]
Text status: error

 

This is a tester installation in a subdirectory. This installation is made by copying files and database from the original installation in the root.

 

All is working fine except this error...


URL:  http://www.chocolade...hocoladet-repen

Edited February 26, 2016 by jacdam (see edit history)

[polosat]

Check your "SEO & URLs" page in back office (Preferences -> SEO & URLs).

There should be "cart" page in the list. Is it there?

[jacdam]

Thanks for looking at my problem polosat!

And yes, there is a cart page in the list.

Am I supposed to edit this page? When I click on 'edit' I get a blank page with: Cannot search directory "override"

[polosat]

Ok, I see... I thought there is some problem with cart url but it seems that you just need to edit your cart-summary.js.
In the file "/themes/prestashop_choc/js/cart-summary.js" replace "cart.php" by "cart" and it should work fine. Don't forget to create a backup of that file before

(Basically, you need to use "controller=cart", but in this case will be easier just "cart")

[jacdam]

Thank you very much for your help polosat, This did the job, it works fine now!