流式对话异常 NoSuchElementException

[jackdeng1202]

System Info

1. qianfan version -0.0.2
2. System Version -java8 -android 9.0
3. language - kotlin

Reproduction

1. implementation "com.baidubce:qianfan:0.0.2"

2. call api:

         val iterator = qianfan.chatCompletion()
                  .model("ERNIE-Bot-4") 
                  .temperature(0.7)
                  .addMessage("user", "hello")
                  .executeStream()
          while (iterator.hasNext()) {
              var chunk = iterator.next()
              Log.i(TAG, "result: " + chunk)
          }
   

3. See error:

   java.util.NoSuchElementException
   at com.baidubce.qianfan.util.http.SSEWrapper$1.next(SSEWrapper.java:59)
   at com.baidubce.qianfan.util.http.SSEWrapper$1.next(SSEWrapper.java:30)
   at com.baidubce.qianfan.QianfanClient$StreamIterator.next(QianfanClient.java:118)

[Azure99]

请先更新到0.0.4版本，然后使用非流式发起请求，检查下报错