Can't add variant image

-- url of the page with the problem -- : Localhost
-- HikaShop version -- : 2.5.0
-- Joomla version -- : 3.4.3
-- PHP version -- : 5.4.43
-- Browser(s) name and version -- : Edge, Chrome, Firefox

When I press the button to add a variant image, nothing pops up.

On Chrome, The Upload Image will work, but not the Add Image

On Firefox They both work.

The demo didn't work either. But it seems it was a Chrome addon that was interfering. However I can't pinpoint which one. Though Microsoft Edge doesn't use addons so I'm not sure why it wouldn't work.

If it's not one thing it's another. While I seem to have the image problem licked, I can not add variant descriptions. It just won't save. I've tried several different browsers. I can't even save on the demo site

Update:

So the the "Save" button right above the Variants doesn't seem to save the description. What I've been doing is writing the description and clicking on the "Save & Close" button at the top. This seems to work.

We're experiencing a similar issue using Joomla 3.4.3 and Hikashop Business 2.5.0.

1) I manually added a variant, clicked the variant's "save" button and the variants disappear from the variant list. I click the top "save" button and then the variants are visible again.

2) Once I have a Variant saved I add variant specific details - price, description, custom field values - click the variant's "save" button and the details appear to be saved but the variant list is gone again. I click the top "save" or "save and close", at which point the variant list is visible again. However, at this point the variant details are gone - the field values I added are blank. There appears to be no way to save the variant details. They are gone when I save the full product.

In our testing, its not just limited to the description box. We also added values for pricing and custom fields and those did not save either.