How To Fix GU208 - Enter period less than 999

SAP Error Message - Details

• Message type: E = Error

• Message class: GU - FI-SL utilities

• Message number: 208

• Message text: Enter period less than 999

What causes this issue?

The value entered for the period is greater than 16.

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?

Enter a value less than 16 for the period.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GU208 - Enter period less than 999 ?

  The SAP error message GU208 ("Enter period less than 999") typically occurs in the context of financial transactions or reporting, particularly when dealing with fiscal periods in SAP. This error indicates that the period you are trying to enter exceeds the maximum allowable value of 999.
  Cause:
  
  Invalid Period Entry: The user is attempting to enter a period number that is 999 or greater, which is not acceptable in the system.
  Configuration Issues: The system may be configured to only allow periods up to 999, which is common in many SAP implementations.
  Data Entry Error: It could simply be a typographical error where the user mistakenly entered a number that is too high.
  
  Solution:
  
  Check the Period: Ensure that the period you are trying to enter is less than 999. For example, if you are trying to enter a fiscal period, make sure it is within the valid range (e.g., 1 to 12 for months).
  Review Configuration: If you believe the period should be valid, check the configuration settings in the SAP system. This may involve looking at the fiscal year variant settings to ensure they are set up correctly.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on the specific transaction you are working with to understand the valid period ranges.
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Fiscal Year Variant: Understand how your organization’s fiscal year is set up in SAP, as this can affect the periods available for entry.
  Transaction Codes: Familiarize yourself with the transaction codes related to financial postings, as the error may arise in specific transactions (e.g., FB50, F-02).
  SAP Notes: Check for any relevant SAP Notes that may address this error or provide additional context or solutions.
  
  By following these steps, you should be able to identify the cause of the GU208 error and implement a solution to resolve it.