Xamarin Facebook iOS10 SDK com.facebook.sdk.login Code=308

Question

I have just updated Xamarin Studio on Mac and XCode to the latest version with iOS 10 simulators.

In my application I have Facebook login integration, but after the update I'm getting an error:

Error Domain=com.facebook.sdk.login Code=308 "(null)"

I've researched that this error is corrected by setting the "Keychain Sharing" on the "Capabilities" tab of the project in XCode.

Here: How to use Facebook iOS SDK on iOS 10

But Xamarin Studio doesn't seems to set this property right even setting it to Entitlements.plist

Is this the right solution to this problem or is there a different solution?

Answer 1

Believe it or not, I found the solution to this error doing the opposite of what is described here: https://forums.xamarin.com/discussion/39673/iphonesimulator-build-results-in-no-valid-ios-code-signing-keys-found-in-keychain

Basically, go to the Project Options > iOS Bundle Signing and add the Entitlements.plist at the "Custom Entitlements" text box. It works!

-- Julio

Answer 2

Only happen on Simulator.

Solution: Select Entitlements.plist for Simulator Configuration, by default this field is empty.