Cost center not getting pulled in while creating job req

I have created a cost center and cost center Hierarchy and I want cost center to be tied to the supervisory org (top) so that recruiters can use it while creating a job req. But when I go to super org and try to edit the allowed organizations and tried to add the cost center it is giving me an error. The entered information does not meet the restrictions defined for this field. How to resolve this.

Thank you,