It seems that whenever I open some apps to edit… the preview opens to a blank page that I can’t get out of.
I’ve found 4 apps that have this problem so far.
It appears to be on every app that has been shared with me actually.
So far, every app in this category I’ve opened is opening to a blank screen in the app preview like I’ve shown above. Some have views available at the bottom, however they are not functional: