MSOutlook 2013 issue with Python in TestComplete

Hi,

I am trying the below code in TestComplete with Python as scripting languaga, and when run, getting the belwo error message. Please help. Having MSOulook 2103 version

msObj = Sys.Oleobject["Outlook.Application"]

...

Error Window got has message as "Service execution failed."

Working fine with MS Excel 2013 OleObjects.

Regards

Dhirendra