How To Fix FCO_ODATA_SETTLEMENT103 - Subnodes of &1 of cannot be read

SAP Error Message - Details

• Message type: E = Error

• Message class: FCO_ODATA_SETTLEMENT - Messages for settlement fiori application

• Message number: 103

• Message text: Subnodes of &1 of cannot be read

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FCO_ODATA_SETTLEMENT103 - Subnodes of &1 of cannot be read ?

  The SAP error message FCO_ODATA_SETTLEMENT103 typically indicates an issue with reading subnodes of a specified entity in an OData service. This error can occur in various contexts, often related to data retrieval or processing in SAP systems that utilize OData services for communication.
  Cause:
  
  Data Structure Issues: The error may arise if the expected data structure is not correctly defined or if there are missing subnodes in the data model.
  Authorization Issues: The user may not have the necessary permissions to access the subnodes of the specified entity.
  Service Configuration: The OData service may not be properly configured, leading to issues in reading the required data.
  Backend Issues: There could be issues in the backend system, such as missing data or inconsistencies in the database.
  Network Issues: Connectivity problems between the frontend and backend systems can also lead to this error.
  
  Solution:
  
  Check Data Model: Verify that the data model is correctly defined and that all required subnodes are present. Ensure that the OData service is correctly exposing the necessary entities and their relationships.
  Review Authorizations: Ensure that the user has the appropriate authorizations to access the data. Check the roles and permissions assigned to the user in the SAP system.
  Service Configuration: Review the OData service configuration in the SAP Gateway. Ensure that the service is activated and that the necessary entities and associations are correctly defined.
  Debugging: Use transaction codes like /IWFND/ERROR_LOG to check for any errors related to the OData service. This can provide more context on what might be going wrong.
  Check Backend Data: Investigate the backend system for any inconsistencies or missing data that might be causing the issue. Ensure that the data is correctly populated in the relevant tables.
  Network Connectivity: Ensure that there are no network issues affecting the communication between the frontend and backend systems.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  OData Documentation: Review the OData documentation for SAP to understand how to properly configure and troubleshoot OData services.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP Basis or development team for further investigation.