How To Fix /SAPAPO/OM_ERROR2815 - Negative quantity for a receipt

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 815

• Message text: Negative quantity for a receipt

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_ERROR2815 - Negative quantity for a receipt ?

  The SAP error message /SAPAPO/OM_ERROR2815 indicates that there is a negative quantity for a receipt in the Advanced Planning and Optimization (APO) module. This error typically arises during the planning process when the system encounters a situation where a receipt (such as a production order, purchase order, or transfer order) is expected to have a negative quantity, which is not permissible.
  Cause:
  
  Incorrect Planning Data: The planning data may have been incorrectly set up, leading to negative quantities being calculated.
  Order Modifications: Changes to orders or receipts that result in negative quantities can trigger this error.
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data that lead to negative quantities.
  Capacity Constraints: If the capacity of a resource is exceeded, it may lead to negative receipts being calculated.
  
  Solution:
  
  Check Receipt Quantities: Review the receipts in question to ensure that they have valid, non-negative quantities. Adjust any incorrect entries.
  Review Planning Parameters: Check the planning parameters and settings in the APO system to ensure they are correctly configured.
  Analyze Order Modifications: If there have been recent changes to orders or receipts, analyze those changes to ensure they do not lead to negative quantities.
  Data Consistency Check: Perform a consistency check on the master data and transaction data to identify and correct any discrepancies.
  Capacity Planning: Review the capacity planning settings to ensure that resources are not over-allocated, which could lead to negative receipts.
  Consult Documentation: Refer to SAP documentation or notes related to this error for any specific guidance or patches that may address the issue.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like /SAPAPO/OM_ORDER to view and manage orders and receipts.
  SAP Notes: Check for relevant SAP Notes that may provide additional insights or solutions for this specific error.
  APO Configuration: Ensure that the APO configuration is aligned with the business processes and that all relevant settings are correctly maintained.
  Testing: After making adjustments, conduct tests to ensure that the error does not recur and that the planning process functions as expected.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or support team for further assistance.