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BenjaminFavre / keycloak-apple-social-identity-provider

Apple Social Identity Provider for Keycloak
Apache License 2.0
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Failed to make identity provider oauth callback: java.lang.NullPointerException #24

Open jkasztur opened 2 years ago

jkasztur commented 2 years ago

Hi, I updated the provider like in this PR https://github.com/BenjaminFavre/keycloak-apple-social-identity-provider/pull/21 to use this in Keycloak 16.1.1

my configuration looks correct accorging to Readme Screenshot - 2022-03-29T162255 620

After trying to login, I get redirected to apple, fill credentials, but when getting back to keycloak page, i see Unexpected error when authenticating with identity provider In keycloak logs there is this:

14:27:23,462 ERROR [org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider] (default task-12) Failed to make identity provider oauth callback: java.lang.NullPointerException
    at org.keycloak.keycloak-services@16.1.1//org.keycloak.services.resources.IdentityBrokerService.lambda$authenticated$0(IdentityBrokerService.java:528)
    at java.base/java.util.HashMap$KeySpliterator.forEachRemaining(HashMap.java:1621)
    at java.base/java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:658)
    at org.keycloak.keycloak-services@16.1.1//org.keycloak.services.resources.IdentityBrokerService.authenticated(IdentityBrokerService.java:525)
    at org.keycloak.keycloak-services@16.1.1//org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider$Endpoint.authResponse(AbstractOAuth2IdentityProvider.java:514)
    at deployment.apple-social-identity-provider-1.0.3-SNAPSHOT.jar//fr.benjaminfavre.provider.AppleIdentityProvider$OIDCEndpoint.authResponse(AppleIdentityProvider.java:123)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:566)
    at org.jboss.resteasy.resteasy-core@4.7.4.Final//org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:170)
...

Any idea how to make it work?

JayAhn2 commented 2 years ago

@jkasztur have you find the way to solve it?

ssorrychoi commented 2 years ago

I have also same issue :( Help me...

jkasztur commented 2 years ago

I found out I had a broken mapper in apple provider(dont remember how broken). But if I remember correctly, all I did is delete mapper/all mappers and recreate them