How To Fix /SAPAPO/ESPP_PR460 - Not enough values for auto. model selection; currently: &1, required: &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/ESPP_PR -

• Message number: 460

• Message text: Not enough values for auto. model selection; currently: &1, required: &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/ESPP_PR460 - Not enough values for auto. model selection; currently: &1, required: &2 ?

  The SAP error message /SAPAPO/ESPP_PR460 indicates that there are not enough values available for automatic model selection in the context of demand planning or forecasting within SAP Advanced Planning and Optimization (APO). This error typically arises when the system is trying to select a forecasting model based on historical data, but the data available does not meet the minimum requirements for the model to be selected.
  Cause:
  
  Insufficient Historical Data: The primary cause of this error is that there is not enough historical data available for the product or location combination being analyzed. The system requires a certain number of historical data points to effectively select a forecasting model.
  Data Gaps: There may be gaps in the historical data, such as missing periods or irregular data entries, which can lead to insufficient values for model selection.
  Configuration Issues: The configuration settings for the forecasting models may not be set up correctly, leading to the system not being able to find a suitable model.
  
  Solution:
  
  Check Historical Data: Review the historical data for the product/location combination. Ensure that there is enough data available for the system to perform model selection. You may need to gather more historical data or adjust the time frame being analyzed.
  Data Completeness: Ensure that there are no significant gaps in the historical data. If there are missing periods, consider filling in those gaps with appropriate data.
  Adjust Model Selection Parameters: Review the settings for automatic model selection in the forecasting profile. You may need to adjust the parameters to allow for a broader selection of models or to accommodate the available data.
  Manual Model Selection: If automatic model selection continues to fail, consider manually selecting a forecasting model that is appropriate for the available data.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on configuring forecasting models and understanding the requirements for model selection.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Training and Documentation: Review training materials or documentation related to SAP APO and demand planning to better understand how forecasting models work and the requirements for their selection.
  
  By addressing the underlying causes and ensuring that sufficient and complete historical data is available, you should be able to resolve the error and enable successful automatic model selection in SAP APO.