Save image(s) to local disk from Image Management doesn't always work

Hi,

I've got a case where i've exported my project from Server 1 to Server 2. Of course i had to export/save all the images from Image Management, which i did, but one of them doesn't save to disk. When i see it in Image Management on Server 1, i've got a "Broken Image", and it says 0x0 (2092k)

When i open the page using this image, i see the image properly.
image

Is it because the image is too large? As far as i know the image should be about 780Kb, not 2Mb. i've generated it with InkScape.

I'm using Ignition 8.1.36

(Note: I took the image generated with Inkscape to import it on Server 2. I get [0x0] (779k))

Thank you