After migration, image width 0

Hello,

I’ve moved a website from a host to another and caused an issue, more exactly this http://i.imgur.com/kYCd2VI.png. The image has 0x0 pixels, no matter what I do. I tried to regenerate the thumbnails, but no results. What could possibly cause this?

I am new to WP and I’ve searched before asking here, but maybe didn’t search well, so I am sorry if this is a double post, but I hope it is not.

Thank you!