Harinam,
Thanks for your reply and sorry for the delay in updating this.
Actually I am using two types of request:
1. New Account (with create user and assign object actions)
2. Change Account (with assign object action)
What I want is, if a requester selects "New Account" request type for a user who is already available in the target system, system should notify the requester about this and should prompt him to select "Change Request" request type.
Currently, if I select role and system, it gives error message saying that "user already exists". This way I can come to know that user is already available.
But if by mistake requester does not select system and submits request after selecting and adding SAP roles in a request, system does not object and allows to select "New Account" request type and simply add a role!
This is quite confusing. If requester wants to add/remove roles from a user, he should select "Change Account" request type but not "New Account" request type.
Can anybody please help me accommodate this?
Regards,
Faisal