C# sdk fails to submit the P2V job for linux clone

Hi,

I am trying to clone a centos machine from a windows machine using Converter SDK but it fails with following error,

Actor :

Code : ServerFaultCode

Detail XML : <detail><InvalidArgumentFault xmlns="urn:converter" xsi:type="vim2

5:InvalidArgument" xmlns:vim25="urn:vim25" xmlns:xsi="http://www.w3.org/2001/XML

Schema-instance"><vim25:faultCause><vim25:fault xsi:type="ConverterSysinfoQueryL

inuxFault"><description>[Converter Agent SysinfoQuery] could not determine if th

e source system was 32 or 64 bit; return code: 1; result: Unable to open connect

ion:

Host does not exist</description></vim25:fault><vim25:localizedMessage>Unable to

query the live Linux source machine.</vim25:localizedMessage></vim25:faultCause

></InvalidArgumentFault></detail>

Same machine worked when i tried to do P2V using Converter GUI. How to debug this ? Any help thanks.