Expecting two different responses, accepting one?

Question

I have a similar problem to this one: Two Different Response in Retrofit

However, both things that I've tried have not worked. I'm new to this and can't seem to find any other sources that are of use. I'm so so sorry if this is a dumb question, but I've been struggling with this for a week now.

Important information: I am coding in Jetpack Compose and using Retrofit2. To test data calls, I am using postman.

Success Response: [ Info changed for identification purposes, it responds with actual user data ]

{
"data": {
    "id": 0,
    "name": "First Last",
    "first_name": "First",
    "last_name": "Last",
    "email": "name@yup",
    "is_verified": true,
    "created_at": 1666202587,
    "meta": {
        "image": "avatarImage",
        "username": "",
        "rng": " ",
        "date_of_birth": null,
        "city": null
    }
},
"token": "correct token"
}

Error Response: Error response

Data class: Data class In my first attempt, I made two data classes and split up the different responses. However, that just led to them both being null regardless of what I input. Once I moved them to once data class, it allows the user to sign in just fine, but the error is never caught and instead just crashes my app.