Symptom
Cost elements are not selectable in 'Allocation Cost Element' of app "Manage Activity Types".
Environment
SAP S/4HANA Cloud Public Edition
Reproducing the Issue
1. Enter the app "Manage Activity Types".
2. Click 'Search and Select' list in field 'Allocation Cost Element'.
3. Confirm some cost elements are not in the list for selection.
Cause
Cost Element Category such as 41 is not for internal activity allocation hence the Cost Elements in this category are not selectable in the app "Manage Activity Types".
Resolution
Maintain Category 43 for Cost Elements which are used for internal activity allocation.
See Also
Keywords
Manage Activity Types, Allocation Cost Element, Cost Element Category, Category, 43, Internal activity allocation , KBA , CO-FIO-ATY-MD , Master Data , Problem