How To Fix ESH_OM_PC027 - ODPs ought to be defined for sub nodes

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_PC - Plausibility Check

• Message number: 027

• Message text: ODPs ought to be defined for sub nodes

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_PC027 - ODPs ought to be defined for sub nodes ?

  The SAP error message ESH_OM_PC027 indicates that Operational Data Providers (ODPs) need to be defined for sub-nodes in the context of the SAP Enterprise Search or SAP HANA environment. This error typically arises when there is a configuration issue related to the data sources or the structure of the data model in the SAP system.
  Cause:
  
  Missing ODP Configuration: The error suggests that the necessary ODPs for the sub-nodes of a data model are not defined. This can happen if the data model is incomplete or if the ODPs were not set up correctly during the configuration process.
  Hierarchy Issues: If the data model has a hierarchical structure, the sub-nodes may not have corresponding ODPs defined, leading to this error.
  Transport Issues: If the configuration was transported from one system to another (e.g., from development to production), some ODP definitions may not have been included in the transport.
  
  Solution:
  
  
  Define ODPs for Sub-Nodes:
  
  Go to the relevant configuration area in the SAP system where ODPs are defined.
  Ensure that ODPs are created for all required sub-nodes in the data model.
  Check the hierarchy of the data model and confirm that each sub-node has a corresponding ODP.
  
  
  
  Check Configuration:
  
  Review the configuration settings for the data model to ensure that all necessary components are properly defined.
  Validate that the ODPs are correctly linked to their respective nodes.
  
  
  
  Transport Check:
  
  If the issue arose after a transport, verify that all necessary ODP configurations were included in the transport request.
  If any ODPs are missing, you may need to manually create them in the target system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of your SAP system for any additional guidance on configuring ODPs.
  
  
  
  Testing:
  
  After making the necessary changes, test the configuration to ensure that the error is resolved and that the data model functions as expected.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP documentation for Enterprise Search and ODPs to understand the requirements and best practices for configuration.
  
  By following these steps, you should be able to resolve the error message ESH_OM_PC027 and ensure that your data model is correctly configured with the necessary ODPs.