How To Fix COM_IL018 - Business partners used actively in product interlinkages

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_IL - Object Relationships (Interlinkages)

• Message number: 018

• Message text: Business partners used actively in product interlinkages

Self-Explanatory Message

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• What is the cause and solution for SAP error message COM_IL018 - Business partners used actively in product interlinkages ?

  The SAP error message COM_IL018 indicates that there are business partners that are actively used in product interlinkages, which prevents certain actions from being performed, such as deleting or modifying those business partners. This error typically arises in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where product interlinkages are managed.
  Cause:
  The error occurs because the business partner is linked to one or more product interlinkages, which means that it is actively involved in the planning or execution processes. This could include relationships such as suppliers, customers, or other entities that are essential for the product's supply chain or planning activities.
  Solution:
  To resolve the COM_IL018 error, you can follow these steps:
  
  
  Identify Active Interlinkages:
  
  Use transaction codes like /SAPAPO/IL01 or /SAPAPO/IL02 to view the interlinkages associated with the business partner.
  Check the product interlinkages to see which ones are currently using the business partner.
  
  
  
  Remove or Modify Interlinkages:
  
  If the business partner needs to be deleted or modified, you will first need to remove or change the interlinkages that reference it.
  This may involve updating the product master data or interlinkage settings to point to a different business partner or to remove the interlinkage entirely.
  
  
  
  Check Dependencies:
  
  Ensure that there are no other dependencies or references to the business partner in other areas of the system that might be causing the error.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for specific guidance on handling business partners and interlinkages in your version of SAP.
  
  
  
  Seek Help from SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is impacting critical business processes.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing business partners and interlinkages, such as /SAPAPO/IL01, /SAPAPO/IL02, and others related to business partner management.
  Business Partner Roles: Understand the different roles that business partners can have in the system, as this may affect how they are linked to products and interlinkages.
  Data Consistency: Regularly check for data consistency in your SAP system to avoid similar issues in the future.
  
  By following these steps, you should be able to address the COM_IL018 error and manage your business partners and product interlinkages effectively.