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fseheutderonchi5-Regular Member
5-Regular Member
June 2, 2016
Solved

Error in communicating with Windchill

  • June 2, 2016
  • 1 reply
  • 2231 views

Hello all,

I have an issue communicating with Windchill, but I think that the error is on TWX side.

I have the following error :

Wrapped com.ptc.connected.plm.thingworx.JSONServerException: JSON Server error HTTP 400 java.io.EOFException: No content to map to Object due to end of input Cause: JSON Server error HTTP 400 java.io.EOFException: No content to map to Object due to end of input

And my service looks like this :

var params = {

    headers: {

       'Accept': "application/json",

       'Content-Type': 'application/json'

      },

    data: undefined,

    type: 'GET',

    url: me.getRestUrl() + "/changeBoardMeetingService/"

};

// result: JSON

// Assuming that the shape is implemented below :

var result = me.processJSONRequest(params);

Does any knows why I get this error?

    Best answer by fseheutderonchi

    It was due to the fact that my windchill service didn't have the good signature.

    So here is what I have now, and it works :

    @SuppressWarnings("deprecation")
    @GET
    @Path("/")
    public Response processRequest() throws IOException, JSONException, WTException {

    1 reply

    F
    fseheutderonchi5-Regular MemberAuthorAnswer
    5-Regular Member
    June 2, 2016

    It was due to the fact that my windchill service didn't have the good signature.

    So here is what I have now, and it works :

    @SuppressWarnings("deprecation")
    @GET
    @Path("/")
    public Response processRequest() throws IOException, JSONException, WTException {
      G
      ggupta235-Regular Member
      5-Regular Member
      September 17, 2018

      where did you put this signature in service definition? in the snippet area?

      can you share screenshot?

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