Not able to communicate with Smush Pro server.

When attempting to use the plugin I get messages like:

"Sorry, we were unable to send the request, as the site was not able to communicate with Smush Pro server."

"Oh Snap! Seems like Smush Pro server is not reachable, you can try back in some time."

Prior to these messages I was receiving another that I'm unable to recreate. Also, the UI now reports that the API is not connected, where it once said that it was.

I have already opened support access in case you want to log in and take a look.