How To Fix TBA1155 - Averaging period for key date &1 must be within quot. period

SAP Error Message - Details

• Message type: E = Error

• Message class: TBA1 - Messages for Treasury Basis Objects

• Message number: 155

• Message text: Averaging period for key date &1 must be within quot. period

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TBA1155 - Averaging period for key date &1 must be within quot. period ?

  The SAP error message TBA1155 indicates that there is an issue with the averaging period for a key date in relation to a quotation period. This error typically arises in the context of materials management or production planning, where specific time frames are defined for averaging calculations.
  Cause:
  The error occurs when the specified averaging period for a key date does not fall within the defined quotation period. This can happen due to:
  
  Incorrect Configuration: The averaging period may be set incorrectly in the system configuration.
  Data Entry Errors: The key date or the averaging period may have been entered incorrectly during transaction processing.
  Mismatch in Time Frames: The key date may be outside the range of the quotation period defined in the system.
  
  Solution:
  To resolve the TBA1155 error, you can take the following steps:
  
  Check the Key Date: Verify the key date you are using and ensure it is correct.
  Review the Averaging Period: Ensure that the averaging period is set correctly and falls within the quotation period.
  Adjust Quotation Period: If necessary, adjust the quotation period to encompass the key date and the averaging period.
  Configuration Settings: If you have access, check the configuration settings in the SAP system related to the averaging periods and quotation periods. Make sure they are aligned correctly.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on how to configure averaging periods and quotation periods.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like ME31K (Create Quotation) or ME32K (Change Quotation) to review and adjust the relevant data.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Roles: Ensure that you have the necessary permissions to make changes to the configuration or data entries.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the relevant module.