SAP Knowledge Base Article - Public

3104957 - Multiple Billing Elements in Projects with Revenue is not possible


You try to set a WBS as a billing element in Project Planning app, but the flag does not allow any changes.


SAP S/4HANA Cloud.

Reproducing the Issue

  1. Go to project control.
  2. Search for project.
  3. Click related apps and select project planning.
  4. Select WBS.
  5. Go to Control section.


Standard behavior. 

You have set a parent WBS of this WBS as a Billing element.


Please check the Help section for Billing elements in Enterprise Projects.

There is the following description:

"You can define multiple billing elements at different levels of the project structure. However, a billing element cannot have another billing element in its subtree, nor can it be part of the subtree of another billing element."


Project Control, WBS element, Work Package , KBA , PPM-FIO , Fiori UI for Portfolio and Project Management , Problem


SAP S/4HANA Cloud all versions