Canvas Page is blank when viewing in page mode?

Why is it that the apps we developed do not sho开发者_JS百科w any content when we are viewing them in Page mode? When I switch to my personal profile everything shows up, but if I'm in my Business Profile, my canvas page is blank?

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This is a bug/desired-behavior of Profile Tab applications while using Facebook as page, status of this can be tracked on http://developers.facebook.com/bugs/141770462584785

Update:
Bug is marked as fixes but the fix doesn't really resolve the issue. Currently if you try to visit Application Tab on Page you will be prompted to switch back to use Facebook as user:

You are using Facebook as PAGE_NAME
To access this page, you'll need to switch from using Facebook as your page to using Facebook as yourself.