SAP Message AP205 - You can only assign WBS elelments from level 1

Diagnosis
You tried to assign a WBS element to a capital investment programposition. However, this WBS element has a level higher than 1. Thismeans that the WBS element has WBS elements that are above it in thehierarchical structure in the work breakdown structure.
However, you are only allowed to assign WBS elements of level 1.

System Response
The assignment is not carried out.

Procedure
Please only assign level 1 WBS elements.

47307Assignment of WBS element to cap.invmt.pgm -> AP205