How To Fix /SAPAPO/OM_ERROR2366 - IO nodes of an SPP order must have the same category and category type

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 366

• Message text: IO nodes of an SPP order must have the same category and category type

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_ERROR2366 - IO nodes of an SPP order must have the same category and category type ?

  The SAP error message /SAPAPO/OM_ERROR2366 indicates that there is an inconsistency in the configuration of the Supply Network Planning (SNP) order in SAP Advanced Planning and Optimization (APO). Specifically, it states that the Input/Output (IO) nodes of a Supply Planning Process (SPP) order must have the same category and category type. This error typically arises when there is a mismatch in the characteristics of the nodes involved in the order.
  Cause:
  
  Node Configuration Mismatch: The IO nodes defined in the SPP order have different categories or category types. For example, one node might be defined as a production node while another is defined as a distribution node.
  Master Data Issues: The master data for the nodes may not be correctly set up, leading to inconsistencies in the categorization.
  Planning Area Settings: The planning area settings may not be aligned with the requirements of the SPP order, causing the nodes to be treated differently.
  
  Solution:
  
  
  Check Node Configuration:
  
  Review the configuration of the IO nodes involved in the SPP order. Ensure that all nodes have the same category and category type.
  You can do this by navigating to the relevant master data in the SAP APO system and checking the properties of each node.
  
  
  
  Adjust Master Data:
  
  If you find discrepancies in the master data, update the nodes to ensure they are consistent. This may involve changing the category or category type of one or more nodes to match the others.
  
  
  
  Review Planning Area Settings:
  
  Check the settings of the planning area to ensure that it is configured correctly for the types of nodes you are using. Make sure that the planning area supports the categories you are working with.
  
  
  
  Recreate the SPP Order:
  
  If the issue persists, consider recreating the SPP order after ensuring that all node configurations are correct. This can sometimes resolve underlying issues that are not immediately apparent.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on node configuration and SPP order requirements.
  
  
  
  Seek Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Transaction Codes: Familiarize yourself with transaction codes related to master data maintenance in SAP APO, such as /SAPAPO/MDP for master data planning.
  Training and Documentation: Consider training sessions or documentation on SAP APO and SNP to better understand the configuration and planning processes.
  
  By following these steps, you should be able to identify and resolve the cause of the error message /SAPAPO/OM_ERROR2366.