05-08 12:40:51.142    4093-4456/com.sancho.clienttest E/AndroidRuntime﹕ FATAL EXCEPTION: Thread-346
    retrofit.RetrofitError: com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected a string but was BEGIN_ARRAY at line 1 column 151 path $[0].documents
            at retrofit.RestAdapter$RestHandler.invokeRequest(RestAdapter.java:383)
            at retrofit.RestAdapter$RestHandler.invoke(RestAdapter.java:240)
            at $Proxy8.getNews(Native Method)
            at com.sancho.clienttest.News$1.run(News.java:146)
            at java.lang.Thread.run(Thread.java:856)
     Caused by: retrofit.converter.ConversionException: com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected a string but was BEGIN_ARRAY at line 1 column 151 path $[0].documents
            at retrofit.converter.GsonConverter.fromBody(GsonConverter.java:67)
            at retrofit.RestAdapter$RestHandler.invokeRequest(RestAdapter.java:367)
            at retrofit.RestAdapter$RestHandler.invoke(RestAdapter.java:240)
            at $Proxy8.getNews(Native Method)
            at com.sancho.clienttest.News$1.run(News.java:146)
            at java.lang.Thread.run(Thread.java:856)
     Caused by: com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected a string but was BEGIN_ARRAY at line 1 column 151 path $[0].documents
            at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:200)
            at com.google.gson.internal.bind.TypeAdapterRuntimeTypeWrapper.read(TypeAdapterRuntimeTypeWrapper.java:40)
            at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:81)
            at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:60)
            at com.google.gson.Gson.fromJson(Gson.java:810)
            at com.google.gson.Gson.fromJson(Gson.java:775)
            at retrofit.converter.GsonConverter.fromBody(GsonConverter.java:63)
            at retrofit.RestAdapter$RestHandler.invokeRequest(RestAdapter.java:367)
            at retrofit.RestAdapter$RestHandler.invoke(RestAdapter.java:240)
            at $Proxy8.getNews(Native Method)
            at com.sancho.clienttest.News$1.run(News.java:146)
            at java.lang.Thread.run(Thread.java:856)
     Caused by: java.lang.IllegalStateException: Expected a string but was BEGIN_ARRAY at line 1 column 151 path $[0].documents
            at com.google.gson.stream.JsonReader.nextString(JsonReader.java:837)
            at com.google.gson.internal.bind.TypeAdapters$13.read(TypeAdapters.java:358)
            at com.google.gson.internal.bind.TypeAdapters$13.read(TypeAdapters.java:346)
            at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:103)
            at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:196)
            at com.google.gson.internal.bind.TypeAdapterRuntimeTypeWrapper.read(TypeAdapterRuntimeTypeWrapper.java:40)
            at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:81)
            at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:60)
            at com.google.gson.Gson.fromJson(Gson.java:810)
            at com.google.gson.Gson.fromJson(Gson.java:775)
            at retrofit.converter.GsonConverter.fromBody(GsonConverter.java:63)
            at retrofit.RestAdapter$RestHandler.invokeRequest(RestAdapter.java:367)
            at retrofit.RestAdapter$RestHandler.invoke(RestAdapter.java:240)
            at $Proxy8.getNews(Native Method)
            at com.sancho.clienttest.News$1.run(News.java:146)
            at java.lang.Thread.run(Thread.java:856)