Ever since I first tried submitting my app when my profile was set to Canadian, I have been having problems.

The first fix a while back was to set my profile to US and things started "working" again... 

 Except I was never able to erase all of the application resources which were stuck as "canadian", such as app icons, and description text...

 Looks like more changes were made this weekend, in this same area which has affected the canvas for my app.

So I first refreshed the app source, and tried again. (knowing that there was an upgrade this weekend)...

Still no joy... When I access the "development version" of my "live" app it works fine!...

 http://profile.myspace.com/Modules/Applications/Pages/Canvas.aspx?appId=100595&appvers=dev

What gives?... I've now been off the air for 3 days.

Please help.

Rod 

Hi Rod, it seems that you're trying to parse the query string to determine the current surface, we've actually changed how this works slightly and it looks like it's no longer working for you.

However, you shouldn't need to parse the query string at all (we'll do that for you), this call will give the name of the current surface:

opensocial.getEnvironment().getSurface().getName()

That should get your app back up and running.