本文发表在 rolia.net 枫下论坛Establish programmatic log-on to Project Server using guidelines
from Microsoft in url below :

Dim sURL As String
sURL = "http://myserver/projectserver/LgnIntAu.asp"
Dim oXMLDocument As DOMDocument30
Set oXMLDocument = New DOMDocument30
oXMLDocument.Load sURL

Cookie Successfully returned!

PDS call to SOAP with generic PDSINFO XML message :

Dim sURL As String, sCookie As String, sXML As String,
sRetVal As String
Dim Client As SoapClient
sXML = "<Request><PDSInfo/></Request>"
sURL = "http://servername/projectserver/PDS.wsdl"
Set Client = New SoapClient
Client.MSSoapInit sURL
sRetVal = Client.SoapXMLRequest(sCookie, sXML)
MsgBox prompt:= sRetVal

REGARDLESS of the XML string used, we get the following error
message :
Invalid at the top level of the document.
Attachment:Maximum retry on the connection exceeded. HRESULT=0x80004005:
Unspecified error
Attachment:Maximum retry on the connection exceeded. HRESULT=0x80004005:
Unspecified error
- Client:An unanticipated error occurred during the processing of this request.
HRESULT=0x80004005: Unspecified error
- Client:Sending the Soap message failed or no recognizable response was received
HRESULT=0x80004005: Unspecified error
- Client:Unspecified client error. HRESULT=0x80004005: Unspecified error

It seems like PDS cannot get connected to the database更多精彩文章及讨论，请光临枫下论坛 rolia.net