Hi all,
Upload of a new avatar doesn't seem to be working for me in the Lithium Community - I get an empty/blank overlay popup when I select the option form my profile settings, but no ability ...
You can try this work around for the time being:
Go to your user profile and click on your uploaded images (on the side bar), from there, you can add an image. After you do that, you can go to the avatar portion of your settings and add your avatar through your own gallery.
If you need any further clarification, feel free to reach out and let me know. Again, sorry for the inconvenience.
Thanks to ;-)