Update to 2.0 Error

Hi!

I try to update Hikashop 1.5.7 to 2.0, but when I install new package I see this error:



I click in back button and Hikashop administrator appears:



When I go to Documentation/Update hikashop says that I have a 1.5.7 version:



But I see the new menu of Hikashop.

Hi,

HikaShop essential zip package is now more than 2MB.
A lot of web hosting have a upload limitation to 2MB, so it's possible that the zip file is refused because it is too big.
Please check your upload limit.

Regards,