How To Fix WAHD001 - Period indicator &1 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: WAHD - Messages for Alternative Historical Data

• Message number: 001

• Message text: Period indicator &1 is not allowed

What causes this issue?

The <DS:GLOS.3526C46EAFAB52B9E10000009B38F974>period indicator</>
entered is not valid.

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?

Use a valid period indicator. Valid period indicators are T, W, M and
P.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WAHD001 - Period indicator &1 is not allowed ?

  The SAP error message WAHD001 indicates that the period indicator specified in your transaction is not allowed for the operation you are trying to perform. This error typically occurs in the context of financial or controlling modules, particularly when dealing with period-end closing activities or when trying to post transactions in a specific period.
  Cause:
  
  Invalid Period Indicator: The period indicator you are trying to use may not be valid for the current fiscal year or period.
  Configuration Issues: The period indicator may not be configured correctly in the system settings.
  Posting Periods: The posting period may be closed or restricted for the type of transaction you are attempting to execute.
  Fiscal Year Variant: The fiscal year variant settings may not align with the period indicator you are using.
  
  Solution:
  
  
  Check Period Indicator: Verify that the period indicator you are using is valid for the current fiscal year and period. You can do this by checking the configuration in the relevant module (e.g., Financial Accounting or Controlling).
  
  
  Review Posting Periods: Go to the transaction code OB52 (for Financial Accounting) or OKP1 (for Controlling) to check the open and closed posting periods. Ensure that the period you are trying to post to is open.
  
  
  Adjust Configuration: If the period indicator is not configured correctly, you may need to adjust the settings in the configuration. This may involve working with your SAP configuration team to ensure that the period indicators are set up correctly in the system.
  
  
  Consult Documentation: Refer to SAP documentation or help files for specific details on the period indicators and their allowed values.
  
  
  User Authorization: Ensure that you have the necessary authorizations to post in the specified period. Sometimes, restrictions may be in place based on user roles.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OB52 (for managing posting periods) and OKP1 (for controlling periods).
  SAP Notes: Search for SAP Notes related to the WAHD001 error message for any patches or updates that may address the issue.
  User Manuals: Review user manuals or training materials related to financial postings and period management in SAP.
  
  By following these steps, you should be able to identify the cause of the WAHD001 error and implement a solution to resolve it.