i am successfully able to get response from wsdl using my client side code by checking chrome dev tool feed retrieve success and various fields like objid, pe
There is no "responseJSON" in the object that you have receive, and this is why the error is failing on "length" is undefined: for (var i = 0; i < result.responseJSON.length; i++). Remove responseJSON and use something like: How to get object length or a different approach.