HR -> Active Directory, data passed but task status "In Process"

[Sheth, Neeraja]

One of the tasks of a custom workflow is to send some employee detail to
Active Directory. I have written a method for object BUS1065 - Employee,
that makes a function call.
 
The function call has two statements. The first is a SUBMIT RPLDAP_EXTRACT
with the necessary parameters to send the data to Active Directory. The
second is COMMIT WORK. The workflow works great, and data is passed as
required. However this task stays in status 'In Process'.
 
Any suggestions are greatly appreciated.
 
 
 
Regards
 
Neeraja