ISO code inr is not assigned to a currency key in the valid time period

Hi Gurus,

When i am uploading FF_5 file i am getting like bellow error.( i have maintaind currency code alos in settings = sap net wear - currency - Check currency code) there i have mainatind but still i am getting bellow error please help me

ISO code inr is not assigned to a currency key in the valid time period

Message no. B1882

Diagnosis

No internal code assignment was found for ISO code inr for currencies
(table TCURC). Either the internal code does not exist, or it is not
assigned to the ISO code.

Procedure

Assign an internal code to the ISO code.