getUserInfo returns InvalidStateError when ConfigURL is valid?

[sjud]

I'm trying to build a test RP/IDP for current chrome canary https://github.com/sjud/fedcm-example-rp I'm running Version 125.0.6402.0 (Official Build) canary (x86_64)

And I am running into an issue where I am using a valid ConfigURL in my getUserInfo call

IdentityProvider.getUserInfo({
            configUrl: "http://127.0.0.1:3000/idp/config",
            clientId: "my_client_id",
        })

I believe it's valid because I have a working navigator.credentials.get() call using it

navigator.credentials.get({
                identity: {
                    context:"continue",
                  providers: [{
                    configURL: "http://127.0.0.1:3000/idp/config",
                    clientId: "my_client_id",
                    nonce: "123",
                  }]
                }
              })

My getUserInfo is being called from http://127.0.0.1:3000,

I get this errror

InvalidStateError : Provider information is incomplete

This is after I've logged into the IDP, returned to the site. It's from an iframe with allow="identity-credentials-get" whose src is "http://127.0.0.1:3000/idp"

I am running the IDP and the RP off of the same origin.

Thanks!

[samuelgoto]

Just so that we know (the next person that runs into this knows), any chance you could report back on this thread what resolved this issue? Was there something in the documentation that maybe was too easily to overlook?

[cbiesinger]

I suspect the cause was that configUrl should be configURL in getUserInfo, like in n.c.get()

It is unfortunate that we did not provide a better error message

[cbiesinger]

Closing on the assumption that my previous comment was the actual issue. We have also improved the error message for this case (in Chrome 125, https://chromium-review.googlesource.com/c/chromium/src/+/5435933)

However, if there is something else that we can do to help here please feel free to reopen.

[sjud]

Hi, Sorry I didn't respond to this. Yes you were right. Thanks for improving the error message. :)