Android Parcelable - How to pass array of custom objects inside another array of custom objects

Question

Let's say I have an orders array. Now, suppose inside each order I have a sellers array.

By making the Order class parcelable, it is not working the array of Sellers out.

I tried doing this:

class Order() : Parcelable {  

   [...]  

    constructor(parcel: Parcel) : this() {
       id = parcel.readString()
       name = parcel.readString()
       sellers = parcel.readparcel(Seller::class.java) // (I added this line)
    }

    override fun writeToParcel(parcel: Parcel, flags: Int) {
        parcel.writeString(id)
        parcel.writeString(name)
        parcel.writeparcelabl(sellers, flags) // (I added this line)
    }
}

But it didn't work. Any ideas?