Chrome issue

Hello,
I’ve just installed your plugin in a fresh new wordpress site with a bbpress forum and I’m having issues in adding user avatars from Chrom browser. Everything works smooth if I’m using Firefox, but here is what happens with Chrome:
https://geekplayers.it/test-site/wp-content/uploads/2015/01/Cattura.jpg
https://geekplayers.it/test-site/wp-content/uploads/2015/01/Cattura2.jpg
It only displays the avatar thumbnail on the widget side and not on profile details. Also when I click on the thumbnail widget, the image disappear.

The site is a test one, you can find it here https://geekplayers.it/test-site/forum/

Any idea on how to fix it pls?
Thanks for your support

https://www.ads-software.com/plugins/wp-user-avatar/