How To Fix /SAPAPO/LOM073 - Associated plant/DC/SLoc MRP area &2 does not exist for subcontractor &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/LOM -

• Message number: 073

• Message text: Associated plant/DC/SLoc MRP area &2 does not exist for subcontractor &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/LOM073 - Associated plant/DC/SLoc MRP area &2 does not exist for subcontractor &1 ?

  The SAP error message /SAPAPO/LOM073 indicates that there is an issue with the configuration of the subcontractor in the context of the Advanced Planning and Optimization (APO) module. Specifically, it states that the specified plant, distribution center (DC), or storage location (SLoc) MRP area does not exist for the given subcontractor.
  Cause:
  
  Missing Configuration: The specified plant, DC, or storage location is not configured for the subcontractor in the system.
  Incorrect Master Data: The master data for the subcontractor may not be set up correctly, leading to the system not recognizing the MRP area.
  Data Inconsistency: There may be inconsistencies in the data between the APO and the ERP system, especially if the data was recently changed or migrated.
  Incorrect Input: The input parameters used in the transaction or report may be incorrect, leading to the system looking for a non-existent MRP area.
  
  Solution:
  
  
  Check Configuration:
  
  Verify that the plant, DC, and storage location are correctly configured for the subcontractor in the system.
  Go to the relevant configuration settings in SAP and ensure that the MRP area is defined for the subcontractor.
  
  
  
  Review Master Data:
  
  Check the master data for the subcontractor in the system. Ensure that the subcontractor is assigned to the correct plant and MRP area.
  Use transaction codes like MM03 (Display Material) or BP (Business Partner) to review the details.
  
  
  
  Data Synchronization:
  
  If there have been recent changes, ensure that the data is synchronized between the ERP and APO systems. This may involve running specific data transfer jobs or reports.
  
  
  
  Correct Input Parameters:
  
  Double-check the input parameters you are using in the transaction or report that triggered the error. Ensure that you are referencing the correct subcontractor and MRP area.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for additional guidance on configuring subcontractors and MRP areas.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MD01 (MRP Run), MD02 (Single-item, Multi-level MRP), and MD04 (Stock/Requirements List) to analyze MRP-related issues.
  SAP Notes: Check for any SAP Notes related to this error message for potential patches or updates that may resolve the issue.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to identify and resolve the issue related to the /SAPAPO/LOM073 error message.