I added the API plugin to my SNAP -Pro on 2 sites. One one site everything looks fine, on the other the entire SNAP interface is gone from the bottom of the post page. No options, no nothing. The plugin is installed and activated. I was able to send test posts to FB and Twitter. These sites are identical on the backend. Same theme (Divi), same plugins, everything. Everything is updated to the latest versions. Just different design on the front. I should add that the autposting when I post a sample post is NOT working.