Facing issue while extending Notification package by adding new workflow

[anuragvr]

Facing issue while extending Notification package by adding new workflow.

I am trying to extend Notification package by adding new workflow for handling Import OVF as vApp or vApp template in catalog, my new workflow takes following input parameters

            Input              Type

1. vApp               vCloud:VApp
2. vAppTemplate          vCloud:VAppTemplate
3. user                vcloud:User
4. blockingTask                        vCloud:BlockingTask

I created a notification subscription and associate newly developed workflow to it also started subscription listener by executing respective workflows, when I upload OVF for creating vApp from OVF or upload OVF to create vApp template in catalog from VCD. Respective blocking task "vApp Template - Upload vApp Template" initiated and my newly developed workflow get called. Everything seems working except input parameter user vCloud:User object not found, I compare my workflow with other notification workflows but I could not able to figure it out what is wrong or I was missing.

  Please help me to resolve this issue.

-- AVR

[anuragvr]

I able to resolve my issue in some extent, when /I login to VCD in organization level user and try to create vApp by uploading OVF then my workflow get the vCloud:User object in its input. I am surprised why my workflow could not get the vCloud:User object in its input when I logged in as system level user and doing the same operation.

Is it flaw in VCD 5.5 ?