SAP Message VSMI005 - Active profiles &4 exist for &1 &2 &3; activation not possible

Diagnosis
You tried to activate an SMI replenishment profile.
An active profile already exists for &V1& &V2& &V3&.

Procedure
Before you can activate the current profile, you have to deactivate theexiting profile or adjust the parameters (customer, customer materialand customer's reference purchase document) in the inactive profile.