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

I keep getting this error, as well as now not being able to add photos in my media area with a message there appearing as error occurred in the upload. Please try again later.

This seems to have occurred since I installed All In One Seo.

I have granted access to my site, so it would be great if you could log in and take a look?