How To Fix WS873 - No identification object category transferred for identification object &

SAP Error Message - Details

• Message type: E = Error

• Message class: WS - Supplier Billing Document

• Message number: 873

• Message text: No identification object category transferred for identification object &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WS873 - No identification object category transferred for identification object & ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WS873 No identification object category transferred for identification object &
  
  Cause:
  This error occurs during the processing of identification objects in SAP, typically in the context of Personnel Administration (PA) or Organizational Management (OM) modules, or when dealing with Personnel Number (PERNR) or other identification objects in HR master data.
  The message indicates that the system expected an Identification Object Category (such as Employee, Applicant, etc.) to be transferred or specified for a particular identification object, but it was missing or not provided.
  In other words, the system is trying to process an identification object (e.g., a personnel number or ID) but does not have the necessary category information that classifies what type of identification object it is.
  
  Common Scenarios:
  
  When importing or updating HR master data via BAPIs, IDocs, or batch input sessions, the identification object category is not passed or is missing.
  During integration scenarios where identification objects are transferred between systems (e.g., from a third-party system to SAP HR).
  When customizing or extending identification object handling, the category might not be correctly assigned or mapped.
  
  
  Solution:
  
  
  Check the Data Source:
  
  Verify that the identification object category is correctly provided in the data being transferred or processed.
  For example, if using an IDoc or BAPI, ensure that the relevant field for the identification object category is filled.
  
  
  
  Review the Identification Object Configuration:
  
  In SAP HR, identification objects are configured in transaction OOAC or related IMG activities.
  Ensure that the identification object and its category are properly defined and assigned.
  
  
  
  Debug the Process:
  
  If the error occurs during a custom program or interface, debug to check where the identification object category is expected but missing.
  Check the parameters or structures passed to the function modules or BAPIs.
  
  
  
  Correct the Interface or Data Mapping:
  
  If the error arises from an interface, correct the mapping to include the identification object category.
  For example, in IDocs, ensure the segment containing the identification object category is populated.
  
  
  
  Consult SAP Notes:
  
  Sometimes, this error might be related to known issues or patches. Check SAP Support Portal for notes related to message WS873.
  
  
  
  
  Related Information:
  
  Identification Object: In SAP HR, an identification object is a unique identifier for a person or entity, such as personnel number, applicant number, etc.
  Identification Object Category: This categorizes the identification object, e.g., Employee, Applicant, External Person, etc.
  Transaction Codes:
  
  OOAC – Maintain Identification Objects
  PA30 – Maintain HR Master Data
  
  
  BAPIs/IDocs: When using interfaces like BAPI_EMPLOYEE_ENQUEUE, BAPI_EMPLOYEE_CREATE, or IDocs like HRMD_A, ensure all mandatory fields including identification object category are filled.
  SAP Help Portal: Search for identification object and category in the SAP HR documentation for detailed configuration and usage.
  
  
  If you provide more context (e.g., when exactly the error occurs, which transaction or interface), I can help with more specific guidance.