I'm using ShareKit2.0 (not to be confused with the original ShareKit which is defunct) in a PhoneGap project. I'm successfully sending tweets but Facebook sharing is not working.
When the window opens and I choose the "Facebook" button, the browser opens to log into the facebook mobile site. Then it asks for authorization for the app. Then I click "okay" and there is an error:
Cannot Open Page Safari cannot open the page because the page is invalid.
The URL of that page is: https://m.facebook.com/dialog/permissions.request?refid=0
You need to add a uri scheme for your app, in your apps Info.plist file, the file will be at the root of your application and called YOURAPPNAME-Info.plist you need to add the following
<array>
<dict>
<key>CFBundleURLName</key>
<string></string>
<key>CFBundleURLSchemes</key>
<array>
<string>fbYOURFBAPPID</string>
<string>app://flickr</string>
</array>
</dict>
</array>
Replacing YOURFBAPPID with whatever your facebook APP id is.