How To Fix /SAPAPO/SPPDRPSB079 - &1 purchase orders rejected

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SPPDRPSB -

• Message number: 079

• Message text: &1 purchase orders rejected

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/SPPDRPSB079 - &1 purchase orders rejected ?

  The SAP error message /SAPAPO/SPPDRPSB079 indicates that certain purchase orders have been rejected in the context of the SAP Advanced Planning and Optimization (APO) module, specifically related to the Supply Network Planning (SNP) or Demand Planning (DP) processes. This error typically arises during the planning run when the system encounters issues with the purchase orders that prevent them from being processed correctly.
  Cause:
  The rejection of purchase orders can be attributed to several potential causes, including:
  
  
  Data Inconsistencies: There may be inconsistencies in the master data (e.g., material master, vendor master) or transaction data (e.g., purchase order details) that prevent the system from processing the orders.
  
  
  Planning Parameters: Incorrect or missing planning parameters in the configuration settings can lead to the rejection of purchase orders.
  
  
  Capacity Constraints: If there are capacity constraints in production or procurement, the system may reject purchase orders that cannot be fulfilled.
  
  
  Invalid Purchase Order Status: The purchase orders may be in a status that does not allow them to be processed (e.g., closed, canceled).
  
  
  Missing or Incorrect Info Records: If the info records for the materials are missing or incorrect, it can lead to issues in processing the purchase orders.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Purchase Order Details: Review the details of the rejected purchase orders to identify any discrepancies or issues.
  
  
  Validate Master Data: Ensure that the master data for materials, vendors, and other relevant entities is complete and accurate.
  
  
  Review Planning Parameters: Check the planning parameters in the configuration settings to ensure they are set correctly for the planning run.
  
  
  Analyze Capacity Constraints: Investigate any capacity constraints in production or procurement that may be affecting the ability to fulfill the purchase orders.
  
  
  Check Info Records: Ensure that the info records for the materials are correctly maintained and available.
  
  
  Consult Logs and Messages: Review the logs and messages generated during the planning run for additional details on why the purchase orders were rejected.
  
  
  Reprocess the Orders: After addressing the identified issues, reprocess the purchase orders to see if they can be accepted.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  Transaction Codes: Use transaction codes like /SAPAPO/SDP94 (for demand planning) or /SAPAPO/SNP94 (for supply network planning) to analyze the planning results and identify issues.
  Documentation: Refer to SAP documentation for APO and SNP for detailed information on configuration and troubleshooting.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.