The data necessary to complete this operation is not yet available VBA runtime error
<p>I'm getting this runtime error 2147483638 from excel vba code editor. I'm trying to send to my web service xml string and get a response back from the web service. Seems like it errors out because the response is "". Here's my code:</p>

<pre><code>...... 
OutboundDocument.LoadXML (XMLServiceString)
On Error GoTo DoThisAgain
    XMLHTTPClient.Open "POST", WebServiceURL, False
    XMLHTTPClient.Send (OutboundDocument)
   'errors out here

DoThisAgain:
    serviceResponse = XMLHTTPClient.ResponseText ' equals "" gets error
</code></pre>