How To Fix RTCMMD076 - Node assignment & cannot be created because shop assignment is missing

SAP Error Message - Details

• Message type: E = Error

• Message class: RTCMMD - Article Hierarchy

• Message number: 076

• Message text: Node assignment & cannot be created because shop assignment is missing

What causes this issue?

If the "Multiple Material Assignment" flag is set in an active material
hierarchy, you cannot create node assignments as categories because no
shop assignment exists for the node in question.

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?

Maintain a shop assignment for the category in a planned material
hierarchy and then copy the category to the activated material
hierarchy.

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 RTCMMD076 - Node assignment & cannot be created because shop assignment is missing ?

  The SAP error message RTCMMD076 indicates that a node assignment cannot be created because the shop assignment is missing. This error typically occurs in the context of SAP's Master Data Management, particularly when dealing with the assignment of nodes in a supply chain or production environment.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Shop Assignment: The node you are trying to assign does not have a corresponding shop assignment in the system. This means that the system cannot find a valid shop (or production location) associated with the node.
  Incorrect Configuration: There may be a configuration issue in the system where the node is not properly linked to the shop or production area.
  Data Inconsistency: There might be inconsistencies in the master data that prevent the assignment from being created.
  
  Solution:
  To resolve the RTCMMD076 error, you can follow these steps:
  
  
  Check Node and Shop Assignments:
  
  Navigate to the relevant transaction in SAP where you manage node and shop assignments (e.g., transaction codes like C223 for node assignments).
  Verify that the node you are trying to assign has a valid shop assignment. If it does not, you will need to create or update the shop assignment.
  
  
  
  Create or Update Shop Assignment:
  
  If the shop assignment is missing, create a new shop assignment for the node. Ensure that all required fields are filled out correctly.
  If the shop assignment exists but is incorrect, update it to ensure it matches the requirements of the node.
  
  
  
  Check Master Data:
  
  Review the master data for both the node and the shop to ensure there are no inconsistencies or missing information.
  Ensure that the relevant organizational units (like plants or storage locations) are correctly set up in the system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific details on node and shop assignments, as well as any prerequisites that may need to be fulfilled.
  
  
  
  Testing:
  
  After making the necessary changes, attempt to create the node assignment again to see if the error persists.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing master data, such as C223 (for node assignments) and C220 (for shop assignments).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to create or modify node and shop assignments in the system.
  
  By following these steps, you should be able to identify and resolve the cause of the RTCMMD076 error in SAP.