How To Fix PG399 - The currency &1 is not yet valid in the period specified

SAP Error Message - Details

• Message type: E = Error

• Message class: PG - Error Messages for Master Data Programs

• Message number: 399

• Message text: The currency &1 is not yet valid in the period specified

What causes this issue?

The specified currency is not yet valid in the validity period of the
infotype.
The &V1& currency is only valid from &V3&.

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?

Adjust the validity period of the infotype record or choose a valid
currency.

Procedure for System Administrators

If necessary, adjust the Customizing in table T500W.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PG399 - The currency &1 is not yet valid in the period specified ?

  The SAP error message PG399, which states "The currency &1 is not yet valid in the period specified," typically occurs when you are trying to post a transaction in a currency that is not valid for the specified posting period. This can happen in various modules, such as Financial Accounting (FI) or Controlling (CO), when the system checks the validity of the currency for the given period.
  
  Cause:
  
  Currency Not Valid for Period: The currency you are trying to use has not been defined as valid for the specified posting period in the system.
  Missing Exchange Rate: There may not be an exchange rate defined for the currency in the specified period.
  Period Locking: The posting period may be closed or locked for the currency in question.
  
  Configuration Issues: There may be configuration issues in the currency settings or in the fiscal year variant.
  
  
  Solution:
  
  
  Check Currency Validity:
  
  Go to the transaction code OB08 (Maintain Exchange Rates) and