How To Fix N2M165 - The association quantity cannot be changed

SAP Error Message - Details

• Message type: E = Error

• Message class: N2M - Global Trade: Item Category Management

• Message number: 165

• Message text: The association quantity cannot be changed

What causes this issue?

It is not possible to change the association quantity as you requested.
This is because the open quantity in the preceding item &v1& &v2& &v3&
has the negative value &v4&.

System Response

The change cannot made in the system.

How to fix this error?

Correct your entry.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message N2M165 - The association quantity cannot be changed ?

  The SAP error message N2M165, which states "The association quantity cannot be changed," typically occurs in the context of materials management or inventory management within the SAP system. This error is often related to the handling of stock or inventory quantities, particularly when dealing with associated items or components in a bill of materials (BOM) or during the processing of goods movements.
  Cause:
  
  Locked or Inconsistent Data: The association quantity may be locked due to ongoing transactions or inconsistencies in the data.
  Incorrect Transaction Type: The transaction you are trying to perform may not allow changes to the association quantity.
  Configuration Settings: Certain configuration settings in the system may restrict changes to the association quantity.
  Status of the Document: The document (e.g., purchase order, production order) may be in a status that does not allow changes to the association quantity.
  
  Solution:
  
  Check Document Status: Ensure that the document you are working with is in a status that allows changes. If it is locked or completed, you may need to reverse or change the status before making adjustments.
  Review Transaction Type: Verify that you are using the correct transaction type for the operation you are trying to perform. Some transactions may not permit changes to certain fields.
  Unlock Data: If the data is locked due to ongoing transactions, wait for those transactions to complete or consult with your SAP administrator to unlock the data.
  Configuration Review: Check the configuration settings related to the material or inventory management processes. You may need to consult with your SAP configuration team to ensure that the settings allow for the changes you are trying to make.
  Consult Documentation: Review SAP documentation or help resources for specific guidance related to the error message and the context in which it occurs.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common errors.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., MIGO, MB1A, etc.) that may be involved in the process you are working on.
  User Permissions: Ensure that you have the necessary permissions to make changes to the association quantity. Sometimes, user roles may restrict certain actions.
  Testing in Development: If possible, replicate the issue in a development or test environment to better understand the cause and test potential solutions without affecting production data.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.