How To Fix SAWE_BO_SA_TIME_PS042 - Auto. forecast not allowed for assignment &1 &2 with negative Not FCd &3

SAP Error Message - Details

• Message type: E = Error

• Message class: SAWE_BO_SA_TIME_PS - Message Class : Staff Assignment Time Planning Sheet

• Message number: 042

• Message text: Auto. forecast not allowed for assignment &1 &2 with negative Not FCd &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SAWE_BO_SA_TIME_PS042 - Auto. forecast not allowed for assignment &1 &2 with negative Not FCd &3 ?

  The SAP error message SAWE_BO_SA_TIME_PS042 indicates that an automatic forecast cannot be generated for a specific assignment due to the presence of negative values in the "Not FCd" (Not Forecasted) field. This typically occurs in the context of demand planning or forecasting within SAP's Advanced Planning and Optimization (APO) module or similar forecasting tools.
  Cause:
  
  Negative Values: The error arises when the system encounters negative values in the data that is being processed for forecasting. This could be due to returns, adjustments, or incorrect data entries.
  Configuration Settings: The settings in the forecasting profile or planning book may not allow for automatic forecasting when negative values are present.
  Data Integrity Issues: There may be issues with the data integrity, such as incorrect historical data or configuration settings that do not align with the business rules.
  
  Solution:
  
  Check Data: Review the data for the specific assignment (indicated by &1 &2) to identify any negative values in the relevant fields. Correct any erroneous data entries.
  Adjust Forecasting Profile: If the business process allows for negative values, consider adjusting the forecasting profile settings to permit automatic forecasting under these conditions.
  Review Planning Book Settings: Ensure that the planning book settings are correctly configured to handle the data being processed. This may involve checking the key figures and their settings.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on handling negative values in forecasting.
  Manual Forecasting: If automatic forecasting is not feasible due to business rules, consider using manual forecasting methods for the affected assignments.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling negative values in forecasting.
  Transaction Codes: Familiarize yourself with transaction codes related to forecasting and planning, such as /SAPAPO/SDP94 for demand planning or /SAPAPO/MC90 for planning book configuration.
  User Forums: Engage with SAP community forums or user groups to see if others have encountered and resolved similar issues.
  
  By addressing the underlying data issues and ensuring that the configuration aligns with your business processes, you should be able to resolve the SAWE_BO_SA_TIME_PS042 error and enable automatic forecasting as needed.