3338660 - Unable to use Activity Type as Variable Portion in APP Manage Allocations

In APP Manage Allocations, if the receiver rule "variable portion type" is selected, there is no option to use activity types as reference. Only statistical key figures are provided. 

SAP S/4HANA Cloud

This is a missing functionality

Unfortunately, APP "Manage Allocations" do not support activity type as restriction for quantity receiver basis yet.
It is in development scope for future, however not yet ready.

There's another APP Create Overhead Allocation Cycles - Cost Centers - Actual maybe helpful there, you can still use 'Activity Quantity' as receiver basis, you can execute this allocation cycle using job template "Actual Overhead Allocation: Cost Centers" via APP Schedule Overhead Accounting Jobs.

But kindly be noticed that "Create Overhead Allocation Cycles - Cost Centers - Actual" and "Manage Allocations" are not same cycles they are not working with each other.

Detailed information could be seen in 2860376 - APP Manage Allocation can't work with cycle created with APP Create Overhead Allocation Cycles - Cost Centers - Actual.

Manage Allocations, Receiver Basis, Variable Portions, Activity Type, Create Overhead Allocation Cycles - Cost Centers - Actual, KSU1. , KBA , CO-FIO-CCA-2CL , Cost Center Accounting (Public Cloud) , Problem

SAP S/4HANA Cloud Public Edition all versions ; SAP S/4HANA Cloud all versions