[Authenticator] Authenticator should handle SessionExpiredException/SignedInException

[mattcreaser]

Before creating a new issue, please confirm:

• I have searched for duplicate or closed issues.
• I have read the guide for submitting bug reports.

Which UI component?

Authenticator

Gradle script dependencies

// Put output below this line

Environment information

# Put output below this line

Please include any relevant guides or documentation you're referencing

No response

Describe the bug

When Authenticator does a fetch auth session when launching it can get an ExpiredSessionException. If this happens it shows the Sign In screen again, but any attempts to sign in result in a SignedInException because there is already a user signed in.

This may be a bug in Amplify itself (to be verified if this expected), if not then this should be handled within Authenticator.

Reproduction steps (if applicable)

1. In your cognito pool set your refresh token expiry to 60 minutes. This is under App Integration > client. (this is not necessary, but makes the issue much easier to reproduce)
2. Sign in with a user
3. Let the refresh token expire
4. Launch the app again, sign in screen will re-appear
5. Try to sign in again

Expected: Sign in is successful
Actual: "Something went wrong"

Code Snippet

// Put your code below this line.

Log output

// Put your logs below this line

amplifyconfiguration.json

No response

Additional information and screenshots

No response

[pmellaaho]

So, the fix for this problem should have been released with Authenticator v.1.2.3
I tested this but unfortunately the sign-in is still not possible, here is the logs from Authenticator:

Moving to initial step: com.amplifyframework.ui.authenticator.enums.AuthenticatorStep$SignIn@42a7884
Moving to step: com.amplifyframework.ui.authenticator.enums.AuthenticatorStep$SignIn@42a7884
Encountered AuthException: SignedInException{message=There is already a user signed in., cause=null, recoverySuggestion=Sign out the user first before signing in again.}
Sending message: com.amplifyframework.ui.authenticator.util.UnknownErrorMessage@a46ea43

I suppose, after some debugging, that the fix was made to handleSignedIn() -method but it also needs to be fixed in handleSignInFailure()?

[github-actions]

This issue is now closed. Comments on closed issues are hard for our team to see.
If you need more assistance, please open a new issue that references this one.