How To Fix MPR1004 - You can only run forecast for current or subsequent period

SAP Error Message - Details

• Message type: E = Error

• Message class: MPR1 - Messages Transferring Forecast Data from External Systems

• Message number: 004

• Message text: You can only run forecast for current or subsequent period

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPR1004 - You can only run forecast for current or subsequent period ?

  The SAP error message MPR1004, which states "You can only run forecast for current or subsequent period," typically occurs in the context of demand planning or forecasting within SAP's Advanced Planning and Optimization (APO) module or similar functionalities. This error indicates that the system is preventing you from running a forecast for a period that is in the past.
  Cause:
  
  Forecast Period: The primary cause of this error is that the forecast is being attempted for a period that has already passed. SAP restricts forecasting to ensure that only relevant and future data is considered for planning purposes.
  Planning Horizon: The planning horizon may not be set correctly, or the system may be configured to only allow forecasts for certain time frames.
  Data Locking: There may be data locking mechanisms in place that prevent changes to historical data.
  
  Solution:
  
  Check the Forecast Period: Ensure that you are selecting a forecast period that is either the current period or a future period. Adjust your selection accordingly.
  Review Planning Horizon Settings: Check the planning horizon settings in your configuration. You may need to adjust these settings to allow for the desired forecasting periods.
  Data Review: If you are trying to run a forecast for a period that should be valid, review the data for that period to ensure it is not locked or restricted.
  Consult Documentation: Refer to SAP documentation or your organization's SAP support team for specific configurations related to forecasting and planning horizons.
  Use Transaction Codes: If applicable, use transaction codes like /SAPAPO/MC90 (for demand planning) to check and adjust your settings.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  User Permissions: Ensure that you have the necessary permissions to run forecasts in the system.
  Training and Documentation: Familiarize yourself with the forecasting process in SAP through training materials or user guides to avoid similar issues in the future.
  
  If the problem persists after checking these aspects, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth assistance.