Fiscal year variant &1 of company code &4 differs from &2 of CO area &3

What causes this issue?

Fiscal year variant &V1& of company code &V4& is different from the
fiscal year variant &V2& of the controlling area &V3& to which the
company code is assigned.

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?

You can either
adjust the fiscal year variant in the
<DS:TRAN.OKKP>master data of the controlling area</>; or
adjust the fiscal year variant in the
<DS:TRAN.FINSC_LEDGER>company code settings</> of the leading ledger.
Doing so is equivalent to adjusting the fiscal year variant in the
master data of the company code.
INCLUDE FINS_PERIV_NOTES OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.