You might try removing and reinstalling the Facebook app.
i've installed Facebook iOS app after our custom viewer.
With web i'm facing quite strange problem - page appears on some arabic language, even when i'm logged in to Facebook in Safari with standard czech interface.
See URL which is passed to Safari - it behaves same on my desktop Safari, so i belive that it's "feature" of URL - or my app setting.
BobB, any news?
Seems that there is some issue with Facebook support... Tried it twice with two apps, still same results.
Without facebook app on iPad i ended with arabic page (and this URL will trigger arabic page on computer as well - see previous post)
With facebook app on iPad - it will jump to facebook app, show blank "Share" sheet, after few seconds sheet disappears and original viewer app will appear.
Anyone suceeded with facebook support in new viewer builder?
I'm still asking around. I had problems setting up Facebook as well when I first starting using it for sharing. I made sure the app was authorized to interact with my Facebook account (you did that, right?), and then I wasn't able to get it to work. I uninstalled and reinstalled my Facebook app, and everything started working fine with Facebook.
I'm escalating it to support and sending them build with their UDID, so they will test it.
I'm really curious, where problem is... And because it's not working with facebook web (and it's forcing arabic version) i believe that problem is deeper...