How To Fix /SAPAPO/FCST073 - Phase-in: &1 phase-out: &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/FCST -

• Message number: 073

• Message text: Phase-in: &1 phase-out: &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/FCST073 - Phase-in: &1 phase-out: &2 ?

  The SAP error message /SAPAPO/FCST073 typically relates to issues in the forecasting process within SAP Advanced Planning and Optimization (APO). This error message indicates a problem with the phase-in and phase-out periods of a forecast, which are critical for managing product transitions, especially when introducing new products or discontinuing old ones.
  Cause:
  The error message /SAPAPO/FCST073 Phase-in: &1 phase-out: &2 usually arises due to one of the following reasons:
  
  
  Incorrect Phase-in/Phase-out Dates: The phase-in and phase-out dates for a product may not be set correctly. For example, the phase-out date might be earlier than the phase-in date, which is logically inconsistent.
  
  
  Missing Data: There may be missing or incomplete data for the product in question, which can lead to issues in the forecasting process.
  
  
  Configuration Issues: There could be configuration issues in the APO system that affect how phase-in and phase-out periods are defined and processed.
  
  
  Data Overlap: If there are overlapping phase-in and phase-out periods for different products, it can lead to conflicts in the forecasting logic.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Phase-in and Phase-out Dates:
  
  Go to the product master data in APO and verify the phase-in and phase-out dates.
  Ensure that the phase-in date is earlier than the phase-out date.
  
  
  
  Review Forecast Data:
  
  Check the forecast data for the product to ensure that all necessary information is present and correctly configured.
  
  
  
  Adjust Configuration:
  
  If there are configuration issues, consult with your SAP Basis or APO configuration team to ensure that the settings for phase-in and phase-out are correctly defined.
  
  
  
  Data Consistency:
  
  Ensure that there are no overlapping phase-in and phase-out periods for the same product or related products.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to forecasting and phase-in/phase-out processes for additional guidance.
  
  
  
  Testing:
  
  After making adjustments, test the forecasting process again to ensure that the error does not reoccur.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  APO Documentation: Review the official SAP APO documentation for best practices on managing phase-in and phase-out periods.
  Community Forums: Engage with SAP community forums or user groups for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.