This morning, connect is empty. All view modes are blank like the screenshot. Randomly ONE post shows up if I refresh a LOT, but immediately disappears. I can read and view my profile, but any posts I try and load from there are empty too.
Edit: I appear to be able to scroll the blank space for quite some time.
Editedit: other clients do not appear to be affected.
I had this same issue and it appears that v191 fixed it. Card view now properly displays content, at least on my end.