Can't upload avatar picture to answers.unity.com profile?

This is not really important, but whenever I try to upload an avatar to my Unity profile, the file path of the picture gets replaced by c:/fakepath/[filename] and when hitting upload the following pops up:

"Error parsing the uploaded file."

It doesn't seem to be an error with an specific image and I've never have encountered it before, so I doubt is a Chrome issue, my guess is it's related to the website itself. Does anyone know the reason for this error or how to fix it?

Thanks.