How To Fix /SAPAPO/OM_ERROR079 - Doubled input/output nodes

/SAPAPO/OM_ERROR079 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR -

• Message number: 079

• Message text: Doubled input/output nodes

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_ERROR079 - Doubled input/output nodes ?

  The SAP error message /SAPAPO/OM_ERROR079 indicates that there are "Doubled input/output nodes" in the context of SAP Advanced Planning and Optimization (APO). This error typically arises during the planning process when the system detects that there are duplicate nodes in the input/output configuration of a planning model.
  
  Cause:
  The error is usually caused by one of the following issues:
  
  Duplicate Nodes: The planning model has been configured with the same node appearing more than once in the input or output configuration.
  Incorrect Model Configuration: The configuration of the planning model may not adhere to the expected structure, leading to conflicts in node definitions.
  Data Integrity Issues: There may be inconsistencies in the master data or planning data that result in the same node being referenced multiple times.
  
  
  Solution:
  To resolve the /SAPAPO/OM_ERROR079 error, you can follow these steps:
  
  
  Check the Planning Model Configuration:
  
  Go to the planning model in the SAP APO system.
  Review the input and output nodes to