How To Fix /SAPAPO/PINV009 - One or more input parameters are negative

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PINV -

• Message number: 009

• Message text: One or more input parameters are negative

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PINV009 - One or more input parameters are negative ?

  The SAP error message /SAPAPO/PINV009 indicates that one or more input parameters for a process in SAP Advanced Planning and Optimization (APO) are negative. This error typically arises during planning runs, such as when executing a planning function or during the execution of a planning scenario.
  
  Cause:
  The error is caused by the presence of negative values in input parameters that are expected to be non-negative. Common scenarios where this might occur include:
  
  Demand or Supply Values: If the input data for demand or supply contains negative values, it can trigger this error.
  Planning Parameters: Certain planning parameters, such as lot sizes, safety stock levels, or other key figures, should not be negative.
  Data Integrity Issues: There may be issues with the data integrity in the master data or transaction data that lead to negative values being processed.
  
  
  Solution:
  To resolve the error, follow these steps:
  
  
  Check Input Data: Review the input data for the planning function or