How To Fix IT1988_MESSAGES012 - Start of the weighting factor is outside the object period

SAP Error Message - Details

• Message type: E = Error

• Message class: IT1988_MESSAGES - Messages for Infotype 1988 (Operational Readiness)

• Message number: 012

• Message text: Start of the weighting factor is outside the object period

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IT1988_MESSAGES012 - Start of the weighting factor is outside the object period ?

  The SAP error message IT1988_MESSAGES012, which states "Start of the weighting factor is outside the object period," typically occurs in the context of SAP's Integrated Planning (IP) or other planning-related transactions. This error indicates that there is a mismatch between the time period defined for a weighting factor and the time period of the object (e.g., a planning object or a planning version) you are trying to use it with.
  Cause:
  
  Date Mismatch: The start date of the weighting factor you are trying to apply is outside the defined period of the planning object. For example, if your planning object is set for the year 2023, but the weighting factor starts in 2024, this error will occur.
  Incorrect Configuration: The configuration of the planning object or the weighting factor may not align properly, leading to this error.
  Data Entry Error: There may be a mistake in the data entry where the dates for the weighting factors were incorrectly set.
  
  Solution:
  
  Check Weighting Factor Dates: Review the start and end dates of the weighting factor you are trying to use. Ensure that they fall within the period of the planning object.
  Adjust Planning Object Period: If necessary, adjust the period of the planning object to include the dates of the weighting factor. This may involve changing the planning version or the time frame of the planning object.
  Modify Weighting Factor: If the weighting factor is not needed for the current planning period, consider modifying or removing it.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on configuring weighting factors and planning objects.
  Check Configuration Settings: Ensure that the configuration settings for both the planning object and the weighting factors are correctly set up in the system.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /SAPAPO/SDP94 (for planning) or /SAPAPO/MC90 (for configuration) to access the relevant settings.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth assistance.