How To Fix ARBERP_MAP185 - Error during determination of reference PO item from service item

SAP Error Message - Details

• Message type: E = Error

• Message class: ARBERP_MAP - Message class for package ARBERP1_MAPPINGS_CMN

• Message number: 185

• Message text: Error during determination of reference PO item from service item

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ARBERP_MAP185 - Error during determination of reference PO item from service item ?

  The SAP error message ARBERP_MAP185, which indicates "Error during determination of reference PO item from service item," typically occurs in the context of service procurement and invoice verification processes. This error can arise when the system is unable to map a service item to its corresponding purchase order (PO) item, which is essential for processing invoices related to services.
  Causes:
  
  
  Missing or Incorrect Mapping: The service item in the invoice may not be correctly mapped to a corresponding PO item. This can happen if the service item was not properly defined in the PO or if there are discrepancies in the item numbers.
  
  
  Service Master Data Issues: The service master data may not be correctly maintained, leading to issues in identifying the correct PO item.
  
  
  Incomplete PO Information: The purchase order may be incomplete or missing necessary details that are required for the system to make the connection between the service item and the PO item.
  
  
  Configuration Issues: There may be configuration issues in the system related to service procurement or invoice verification that prevent the correct determination of the reference PO item.
  
  
  Document Type Restrictions: Certain document types may have restrictions that prevent the mapping of service items to PO items.
  
  
  Solutions:
  
  
  Check PO and Service Item Mapping: Verify that the service item in the invoice is correctly mapped to the corresponding PO item. Ensure that the item numbers and descriptions match.
  
  
  Review Service Master Data: Ensure that the service master data is correctly maintained and that all necessary fields are filled out.
  
  
  Complete the PO: If the purchase order is incomplete, update it with the necessary information to ensure that it can be properly referenced.
  
  
  Configuration Review: Review the configuration settings related to service procurement and invoice verification. Ensure that all necessary settings are correctly configured.
  
  
  Error Logs and Debugging: Check the system logs for any additional error messages or information that may provide more context about the issue. Debugging the process may also help identify the root cause.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to this error message for any specific guidance or patches that may address the issue.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME23N (Display Purchase Order), ME21N (Create Purchase Order), and MIRO (Invoice Verification) to navigate through the procurement and invoicing processes.
  SAP Notes: Search for SAP Notes related to ARBERP_MAP185 for any known issues or fixes that may apply to your version of SAP.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the ARBERP_MAP185 error effectively.