When try to uplaod Corporate Data Model in provisioning, it is taking indefinitie time to upload.
Reproducing the Issue
Upload the corporate data model in Provisioning
Issue is because of " Employee Central Foundation Objects" is disable in your instance .
Steps to enable via provisioning --> company settings -->Employee Central Foundation Objects . It will help you in resolving the issue .
If Employee Central Foundation Objects is not enable and you Try to export Corporate Data Model
An error should be displayed .
CDM , KBA , LOD-SF-EC-BCI , BCUI & DM Config(XML) , LOD-SF-EC , Employee Central , Problem