How To Fix BS_PERIOD031 - Specify source frequency for frequency mapping

SAP Error Message - Details

• Message type: E = Error

• Message class: BS_PERIOD - BS Period Toolset - Message Class

• Message number: 031

• Message text: Specify source frequency for frequency mapping

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message BS_PERIOD031 - Specify source frequency for frequency mapping ?

  The SAP error message BS_PERIOD031 indicates that there is an issue with the frequency mapping in the context of budgeting or planning. This error typically arises when the system requires a source frequency to be specified for a particular mapping but it has not been provided.
  Cause:
  The error occurs due to one of the following reasons:
  
  Missing Source Frequency: The source frequency for the data being processed is not defined in the system.
  Incorrect Configuration: The configuration settings for frequency mapping may not be set up correctly in the system.
  Data Entry Error: There may be an oversight in the data entry where the source frequency was not specified.
  
  Solution:
  To resolve the BS_PERIOD031 error, you can follow these steps:
  
  
  Check Frequency Mapping Configuration:
  
  Navigate to the configuration settings for frequency mapping in your SAP system.
  Ensure that the source frequency is defined correctly for the relevant planning or budgeting scenario.
  
  
  
  Define Source Frequency:
  
  If the source frequency is not defined, you will need to create or specify it. This can usually be done in the customizing settings under the relevant module (e.g., SAP Controlling, SAP Financials).
  Go to the transaction code SPRO and follow the path: 
  
  Controlling -> Budgeting -> Define Frequency Mapping.
  
  
  Here, you can define the source frequency and map it to the target frequency.
  
  
  
  Review Data Entry:
  
  Check the data entry forms or templates to ensure that the source frequency is being specified correctly.
  If you are using a planning layout, ensure that the layout includes the source frequency field.
  
  
  
  Test the Configuration:
  
  After making the necessary changes, test the configuration by running the process again to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed guidance on frequency mapping and related configurations.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KP06 (Cost Center Planning), KPF6 (Cost Center Planning: Change), or others depending on your specific use case.
  SAP Notes: Check SAP Notes for any known issues or patches related to frequency mapping and budgeting errors.
  User Forums: Engage with SAP community forums or user groups for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the BS_PERIOD031 error and ensure that the source frequency is correctly specified for your frequency mapping needs.