java.lang.NoClassDefFoundError: org/apache/http/client/HttpClient

Question

I am trying to make a get request from the GWT servlet to get JSON response from a web service. Following is the code in my servlet :

public String getQueDat         


        

Answer 1

This problem occurs if there are different jar versions. Especially versions of httpcore and httpclient. Use same versions of httpcore and httpclient.