Characteristic ZCOSTCTR is not mapped to any attributes in the SAP HANA model Error

Hi,

Currently we are working on NW BPC 10.1 Unified model.

We are trying to add ZPER(performer) and ZREV(reviewer) to /ERP/COSTCTR.

we followed below document

http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/20952a42-a33a-3210-b2b0-d03f3eee74d7?QuickLink=index&…

According to the document we created Z Info object(ZCOSTCNTR) and calculation view.

While assigning the view name we are getting the bellow errors.

"Characteristic ZCOSTCTR is not mapped to any attributes in the SAP HANA model."

And the also find the attached screen shots.

Regards

Anitha