How To Fix DMU124 - Alternative &1 of node &2 will be created the next time you save

SAP Error Message - Details

• Message type: E = Error

• Message class: DMU - Digital Mock Up (DMU)

• Message number: 124

• Message text: Alternative &1 of node &2 will be created the next time you save

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMU124 - Alternative &1 of node &2 will be created the next time you save ?

  The SAP error message DMU124 indicates that an alternative for a specific node in a data model will be created the next time you save your changes. This message typically arises in the context of Data Model Management (DMU) or when working with data models in SAP systems, particularly in SAP BW (Business Warehouse) or SAP HANA.
  Cause:
  The message DMU124 is not necessarily an error but rather a notification that an alternative version of a node (such as a characteristic or a key figure) is being created. This can happen due to:
  
  Changes in the Data Model: You may have made changes to a node that require the creation of an alternative version.
  Versioning: The system is set up to manage different versions of data models, and the changes you made will result in a new alternative being created.
  Configuration Settings: The settings in your data model configuration may allow for alternatives to be created automatically when certain conditions are met.
  
  Solution:
  To resolve or address the message DMU124, you can take the following steps:
  
  Review Changes: Before saving, review the changes you made to the data model. Ensure that they are intentional and that you understand the implications of creating an alternative.
  Save Changes: If you are satisfied with the changes, proceed to save the data model. The alternative will be created as indicated by the message.
  Check Alternatives: After saving, check the alternatives created for the node to ensure they meet your requirements. You can do this through the data model management interface.
  Documentation: Document the changes made and the reason for creating an alternative, especially if you are working in a team or if the changes impact other users or processes.
  
  Related Information:
  
  Data Model Management (DMU): Familiarize yourself with the concepts of data modeling in SAP, including how alternatives and versions work.
  SAP Notes and Documentation: Check SAP Notes or the official SAP Help Portal for any specific notes related to DMU124 or data model alternatives.
  Version Control: Understand how version control works in your SAP environment, as it may affect how alternatives are managed and utilized.
  
  If you continue to experience issues or if the message is causing unexpected behavior, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.