Error while building ess/per DC

Hi,

We need to customize ESS screens in NWDS 7.3, but when we try to sync and create project for ess/per we are getting build errors.

Do any one have solution for this?

And one more is can't we customize ess screens directly in NWDS 7.3, directly mean righnow we need to first migrate the DC's and then customize as the SAP doesn't have ESS business package for 7.3.

Can anyone suggest me how to go ahead.

Regards,

Laasya.