Different currencies for &1 in the conditions are not permitted

What causes this issue?

For the &V1&, different currencies are defined in the conditions. For
example, the currency of the condition is &V2& and the condition &V3&
has the currency &v4&.

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

System Response

How to fix this error?

Check the currencies in the conditions and the assigned sales rules or
peak sales rules and modify them accordingly.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.