REST API To create employee gives an error

Summary

REST API To create employee gives an error

Content

Hi,

 

I'm trying to create an employee using REST API 

hcmRestApi/resources/11.13.18.05/emps

but receiving an error which says

 

You can't create this employee because the national ID and the combination of last name, date of birth, and first character of first name must be unique. (PER-1531814).

 

 I have made sure that the National ID and the combination of last name, date of birth, and first character of first name is unique.  I have put the Duplicate Check validation as NONE on Manage Enterprise HCM Information Page.

 

Can Someone please help?