title: Retrofit2:Expected BEGIN_ARRAY but was STRING at line 1 column 268 path $[0].images
body: <p>I know this is not the first time someone asking about this problem but with Retrofit2 I can't find the right solution to my problem.</p>
  
  <p>I have an object that contains a list of String. when  I want  to convert JSON response to my object all other fields are ok but I got this error for converting the list of string to my list: </p>
  
  <pre><code>Retrofit2: Expected BEGIN_ARRAY but was STRING at line 1 column 268 path $[0].images
  </code></pre>
  
  <p>This is my API:</p>
  
  <pre><code>@POST("/cp/api/")// get list of products
      Call&lt;List&lt;Product&gt;&gt; Get_Special_Products(@Body Object request);
  </code></pre>
  
  <p>My Retrofit setting:</p>
  
  <pre><code>public Retrofit Store_retrofit(OkHttpClient client) {
          return new Retrofit.Builder()
                  .baseUrl(Urls.Sotre_Base_Url)
                  .client(client)
                  .addConverterFactory(GsonConverterFactory.create())
                  .build();
      }
  </code></pre>
  
  <p>My Object:</p>
  
  <pre><code>public class Product implements Serializable {
      @SerializedName("id")
      private int id;
      @SerializedName("user_id")
      private int user_id;
      @SerializedName("cat_id")
      private int cat_id;
      @SerializedName("title")
      private String title;
      @SerializedName("description")
      private String description;
      @SerializedName("image")
      private String image;
      @SerializedName("images")
      private List&lt;String&gt; images;
  public int getUser_id() {
          return user_id;
      }
  
      public int getCat_id() {
          return cat_id;
      }
  
      public String getTitle() {
          return title;
      }
  
      public String getDescription() {
          return description;
      }
  
      public String getImage() {
          return image;
      }
  public List&lt;String&gt; getImages() {
          return images;
      }
  }
  </code></pre>
  
  <p>and this a part of JSON that cause the error for image:</p>
  
  <pre><code>images:[
      "1487801544.jpg","1487801544.jpg","1487801544.jpg"
  ]
  </code></pre>