Can't get mailchimp campaigns with Java Maleorang

Question

I'm trying to get information on my Mailchimp account's campaigns using maleorang GetCampaignsMethod. I've been able to user another methods like GetMembersMethod but when executing the GetCampaignsMethod I get the next error "java.lang.IllegalStateException: Expected a string but was BEGIN_OBJECT"

My code looks like

import com.ecwid.maleorang.MailchimpClient;
import com.ecwid.maleorang.MailchimpException;
import com.ecwid.maleorang.method.v3_0.campaigns.CampaignInfo;
import com.ecwid.maleorang.method.v3_0.campaigns.GetCampaignsMethod;
import com.ecwid.maleorang.method.v3_0.lists.members.GetMembersMethod;
import com.ecwid.maleorang.method.v3_0.lists.members.MemberInfo;

import java.io.IOException;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;

public  class MailchimpConnection {

    Logger logger = Logger.getLogger(MailchimpConnection.class.getName());
    MailchimpClient cliente;


    public MailchimpConnection(){
        cliente = new MailchimpClient("xxxxxx-us7");
    }

    public List<CampaignInfo> obtenerCampannas() throws IOException, MailchimpException{
        GetCampaignsMethod getCampaigns = new GetCampaignsMethod();
        GetCampaignsMethod.Response membersInfo = cliente.execute(getCampaigns);
        List<CampaignInfo> members = membersInfo.campaigns;
        return members;
    }

}

And complete error is:

Exception in thread "main" java.lang.IllegalArgumentException: com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected a string but was BEGIN_OBJECT at line 1 column 930 path $.campaigns[0].recipients.segment_opts.conditions[0]
    at com.ecwid.maleorang.MailchimpObject$Companion.fromJson(MailchimpObject.kt:42)
    at com.ecwid.maleorang.MailchimpClient.execute(MailchimpClient.kt:73)
    at org.example.MailchimpConnection.obtenerCampannas(MailchimpConnection.java:39)
    at org.example.App.main(App.java:27)
Caused by: com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected a string but was BEGIN_OBJECT at line 1 column 930 path $.campaigns[0].recipients.segment_opts.conditions[0]
    at com.google.gson.Gson.fromJson(Gson.java:899)
    at com.google.gson.Gson.fromJson(Gson.java:852)
    at com.google.gson.Gson.fromJson(Gson.java:801)
    at com.google.gson.Gson.fromJson(Gson.java:773)
    at com.ecwid.maleorang.MailchimpObject$Companion.fromJson(MailchimpObject.kt:40)
    ... 3 more
Caused by: java.lang.IllegalStateException: Expected a string but was BEGIN_OBJECT at line 1 column 930 path $.campaigns[0].recipients.segment_opts.conditions[0]
    at com.google.gson.stream.JsonReader.nextString(JsonReader.java:825)
    at com.google.gson.internal.bind.TypeAdapters$16.read(TypeAdapters.java:418)
    at com.google.gson.internal.bind.TypeAdapters$16.read(TypeAdapters.java:406)
    at com.google.gson.internal.bind.TypeAdapterRuntimeTypeWrapper.read(TypeAdapterRuntimeTypeWrapper.java:41)
    at com.google.gson.internal.bind.ArrayTypeAdapter.read(ArrayTypeAdapter.java:72)
    at com.ecwid.maleorang.MailchimpObjectTypeAdapter.read(MailchimpObjectTypeAdapter.kt:48)
    at com.ecwid.maleorang.MailchimpObjectTypeAdapter.read(MailchimpObjectTypeAdapter.kt:12)
    at com.ecwid.maleorang.MailchimpObjectTypeAdapter.read(MailchimpObjectTypeAdapter.kt:48)
    at com.ecwid.maleorang.MailchimpObjectTypeAdapter.read(MailchimpObjectTypeAdapter.kt:12)
    at com.ecwid.maleorang.MailchimpObjectTypeAdapter.read(MailchimpObjectTypeAdapter.kt:48)
    at com.ecwid.maleorang.MailchimpObjectTypeAdapter.read(MailchimpObjectTypeAdapter.kt:12)
    at com.google.gson.internal.bind.TypeAdapterRuntimeTypeWrapper.read(TypeAdapterRuntimeTypeWrapper.java:41)
    at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:82)
    at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:61)
    at com.ecwid.maleorang.MailchimpObjectTypeAdapter.read(MailchimpObjectTypeAdapter.kt:48)
    at com.ecwid.maleorang.MailchimpObjectTypeAdapter.read(MailchimpObjectTypeAdapter.kt:12)
    at com.google.gson.Gson.fromJson(Gson.java:887)
    ... 7 more

The strange thing is that I'm receiving something as:

Body: {"campaigns":[{"id":"00412eedbb","web_id":891209,"type":"regular","create_time":"2020-02-26T12:53:53+00:00","archive_url":"http://xxxx/XXXX","long_archive_url":"https://mailchi.mp/7d9ccca06a17/listXXXXX","status":"sent","emails_sent":1,"send_time":"2020-02-26T12:55:56+00:00","content_type":"template","needs_block_refresh":false,"resendable":false,"recipients":{"list_id":"XXXXX","list_is_active":true,"list_name":"XXX Marketing","segment_text":"<p class="!margin--lv0 display--inline">Contacts that match <strong>any</strong> of the following conditions:</p><ol id="conditions" class="small-meta text-transfo

Answer 1

等待大神答复