I can't access to "Ad-ID" in the first session about unity_sdk

[uerceg]

Hi @Mustafax06,

adid is a backend-side generated identifier which Adjust SDK gets only after it communicates for the first time ever with our backend and then gets this back in the answer we receive from the backend. When Adjust SDK is launched in the app for the first time ever, it sends a package we call a session to the backend. After backend responds to it, this is the first moment in which SDK gets the adid value, caches it locally and as of that moment on, provides it back if Adjust.getAdid() getter is called. We still do have a (nowadays) misfortunate implementation of this getter which is synchronous and will provide you with null back until SDK obtains the adid value, but this will change with the upcoming major SDK v5 release.

If one would want to capture the moment in which SDK is getting in possession of adid for the first time ever without the need to loop the "poll the getter -> get null -> retry" sequence, way to do that would be to implement session tracking callbacks. These callbacks would get pinged when session sending attempt succeeds / fails and if you'd check AdjustSessionSuccess and AdjustSessionFailure instances, they should contain the field which contains the adid value.

So I'd advise you maybe to give these callbacks a shot and double check if that works for your use case. Feel free to ping in case you have any further questions.

[Nawfel-bel]

Hello there @uerceg,
Can you please make sure that the SessionSuccessCallback and the SessionFailureCallback are working? because they dont seem to be invoked at all despite setting the delegates, just a simple log statement isnt even excecuted. which makes it difficult to understand when the adId is being cached