How To Fix FT181 - Specify the periods in ascending order

SAP Error Message - Details

• Message type: E = Error

• Message class: FT - FI Table Maintenance Error Messages

• Message number: 181

• Message text: Specify the periods in ascending order

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FT181 - Specify the periods in ascending order ?

  The SAP error message FT181, which states "Specify the periods in ascending order," typically occurs in the context of financial or controlling transactions where a range of periods is required. This error indicates that the periods you have entered are not in the correct order, meaning that the start period is later than the end period or that the periods are not sequentially ordered.
  Cause:
  
  Incorrect Period Sequence: The periods you have specified are not in ascending order. For example, if you entered periods 2023-03 to 2023-01, this would trigger the error.
  Data Entry Error: There may have been a simple mistake in entering the periods, such as typing errors or misinterpretation of the period format.
  Configuration Issues: In some cases, the configuration settings in the system may not allow for certain period combinations, leading to this error.
  
  Solution:
  
  Check Period Entries: Review the periods you have entered and ensure they are in ascending order. For example, if you need to specify periods from January to March, you should enter them as 2023-01, 2023-02, and 2023-03.
  Correct Data Entry: If you find any mistakes in your entries, correct them to ensure that the start period is earlier than the end period.
  Use Valid Periods: Ensure that the periods you are trying to enter are valid and exist in the system. Sometimes, periods may be closed or not available for certain transactions.
  Consult Documentation: If you are unsure about the correct periods to enter, refer to your organization's documentation or consult with a colleague who is familiar with the process.
  System Configuration: If the issue persists and you believe the periods are correct, it may be worth checking with your SAP administrator or support team to ensure that there are no configuration issues affecting period entry.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes related to financial postings, such as FB50 (General Ledger), F-02 (Post Document), or during month-end closing processes.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Ensure that users are trained on how to correctly enter periods in SAP to minimize the occurrence of this error.
  
  By following these steps, you should be able to resolve the FT181 error and proceed with your transaction.