How To Fix MSG_UH120 - You cannot move item from a node with contra item.

SAP Error Message - Details

• Message type: E = Error

• Message class: MSG_UH - Universal Hierarchy Message Class

• Message number: 120

• Message text: You cannot move item from a node with contra item.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MSG_UH120 - You cannot move item from a node with contra item. ?

  The SAP error message MSG_UH120 ("You cannot move item from a node with contra item") typically occurs in the context of handling hierarchical data structures, such as when working with bill of materials (BOMs), production orders, or similar scenarios where items are organized in a parent-child relationship.
  Cause:
  This error arises when you attempt to move an item that is part of a node that has a "contra item" associated with it. A contra item is typically an item that has a specific relationship with another item, often indicating that they are mutually exclusive or that one item cannot exist without the other. The system prevents the movement of such items to maintain data integrity and ensure that the relationships between items are preserved.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Item Relationships: Review the item you are trying to move and its associated contra items. Ensure that you understand the relationships and dependencies between these items.
  
  
  Remove Contra Item: If appropriate, consider removing or adjusting the contra item relationship before attempting to move the item. This may involve changing the configuration or structure of the BOM or production order.
  
  
  Use Alternative Methods: If moving the item is not feasible due to the contra item relationship, consider alternative methods to achieve your goal, such as creating a new item or modifying the existing structure without moving the contra item.
  
  
  Consult Documentation: Refer to SAP documentation or help resources specific to the module you are working with (e.g., BOM, production orders) for more detailed guidance on handling contra items.
  
  
  Seek Help from SAP Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like CS01 (Create BOM), CS02 (Change BOM), or CO01 (Create Production Order) when encountering this error.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional insights into handling contra items.
  User Roles and Permissions: Ensure that you have the necessary permissions to make changes to the items and their relationships.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.