How To Fix N2M179 - Item &1 in document &2 is not suitable for associations

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 179

• Message text: Item &1 in document &2 is not suitable for associations

What causes this issue?

Associations were deactivated for one side in the trading contract.
Subsequent items in the deactivated side are not relevant for
associations.

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message N2M179 - Item &1 in document &2 is not suitable for associations ?

  The SAP error message N2M179 indicates that there is an issue with an item in a document that is not suitable for associations. This error typically arises in the context of SAP's Materials Management (MM) or Sales and Distribution (SD) modules, particularly when dealing with item associations in documents like purchase orders, sales orders, or invoices.
  Cause:
  The error can be caused by several factors, including:
  
  
  Item Type Restrictions: The item in question may not be of a type that can be associated with other items. For example, certain item categories may not allow for associations due to their nature (e.g., service items vs. material items).
  
  
  Document Type Limitations: The document type itself may have restrictions on which items can be associated. For instance, certain document types may only allow specific item categories.
  
  
  Configuration Issues: There may be configuration settings in the SAP system that restrict item associations. This could be due to settings in the item category configuration or document type configuration.
  
  
  Data Integrity Issues: There may be inconsistencies or errors in the data related to the item or document, such as missing or incorrect master data.
  
  
  Solution:
  To resolve the N2M179 error, consider the following steps:
  
  
  Check Item Type: Verify the item type of the item in question. Ensure that it is compatible with the associations you are trying to create. If it is not suitable, you may need to change the item type or use a different item.
  
  
  Review Document Type: Check the document type settings to ensure that the item can be associated with other items. You may need to consult with your SAP configuration team to understand the limitations of the document type.
  
  
  Configuration Review: If you have access to the configuration settings, review the item category and document type configurations to ensure that they allow for the desired associations. Adjust settings as necessary.
  
  
  Data Validation: Validate the data for the item and document. Ensure that all required fields are filled out correctly and that there are no inconsistencies in the master data.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more specific guidance related to the error message and the context in which it occurs.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights based on the specific configuration and version of your SAP system.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes related to document processing (e.g., ME21N for purchase orders, VA01 for sales orders) to navigate and troubleshoot effectively.
  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 identify the cause of the N2M179 error and implement a suitable solution.