Hi, I changed the default empty avatar with a custom logo, so that if a user doesn't upload his own pic, the logo will show as default.
To do this, I added my picture in /components/com_comprofiler/plugin/templates/default/images/avatar folder and set it default for empty in avatar field settings. In user profile the avatar I set is correctly shown.

The problem is that in the userlist is still shown the default Community Builder empty avatar (tnnophoto_n.png). How can I change it with a custom picture? I tried to overwrite tnnophoto_n.png, but with every update of the component my custom pic is replaced with the original one.

Is there a way to set the default userlist empty avatar pic with a custom one? Or is there any way to override it so that I don't have to change it with every new update?

Thank you!

Yes, I studied.
The book gives guidance on the way to set the default empty profile image. Which I already did as described in my first post.
I found no reference to a similar option for userlist default empty avatar in the book, and the only reference on override I found is about language.
Did I miss something?
Can anybody help me?

Thank you so much, krileon.
I thought that would be the solution, but I renamed the thumbnail only with a 't' instead of 'tn'.
Now it's perfectly working.
Thanks again.