Hi experts

I am trying out a POST-API method in which was provided in Aurena API explorer.

https://<servername>:443/int/ifsapplications/projection/v1/EmployeesHandling.svc/CompanyPersons

When sending request using Postman, I got this error. I am pretty sure I’ve already sent all mandatory field mentioned in the documentation.

API Doc 

Do we need to supply data to connecting tables too? Where to see what additional data to supply?

Best Regards

Hami