Diagnosis
You have changed the planning currency of 'Object currency' or 'Freelydefinable currency' to company code currency in planning profile &V1&or have changed the planning profile.
Beforehand, plan values were entered in a transaction currencydifferent to the company code currency.

System Response
The function cannot be executed.

Procedure
Set switch for the planning currency in the planning profile used &V1&to the setting that was first used.