Direct activation not possible. Use change run

What causes this issue?

The master data cannot be activated directly since attributes of the
characteristic &V1& are used in aggregates.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Start the hierarchy / attribute change run via
<ZK><LS>Admin. Workbench->Tools->Hierarchy/Attribute Changes</>, </> to
activate the master data. This means that the aggregates are also
adjusted.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.