I have a website where I was using 2 plugins: Frontend Publishing Pro and Ultimate Member .. I have replaced them with WP User Frontend Pro. The issue that I am having is that after installing and activating WP User Frontend Pro the user images (Avatars) have disappeared from the User profiles. This has caused me to have to install another plugin and re upload the use images.

My suggestion is that you create or integrate a feature in WP User Frontend Pro so that when its activated the user images/avatars remain in the use profile. This is extremely important, as I now have to try and find and update over 300 users.