How To Fix SA391 - Data model $ $ is new and has not yet been saved

SAP Error Message - Details

• Message type: E = Error

• Message class: SA -

• Message number: 391

• Message text: Data model $ $ is new and has not yet been saved

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 SA391 - Data model $ $ is new and has not yet been saved ?

  The SAP error message SA391 indicates that you are trying to work with a data model that has been created but not yet saved in the system. This typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA modeling environments, where data models are created for reporting and analytics purposes.
  Cause:
  The error occurs because:
  
  You have created a new data model (e.g., InfoObject, CompositeProvider, Calculation View, etc.) but have not saved it.
  The system does not recognize the model as a valid object until it has been saved.
  You may be trying to execute or activate the model without saving it first.
  
  Solution:
  To resolve the SA391 error, follow these steps:
  
  
  Save the Data Model:
  
  Go to the modeling tool where you created the data model (e.g., SAP BW Modeling Tools, SAP HANA Studio).
  Click on the "Save" button or use the shortcut (usually Ctrl + S) to save the model.
  Ensure that you provide a valid name and description if prompted.
  
  
  
  Activate the Model:
  
  After saving, you may need to activate the model. Look for an "Activate" option in the menu.
  Activation is necessary for the model to be usable in reports or other applications.
  
  
  
  Check for Errors:
  
  If there are any validation errors or warnings, resolve them before saving or activating the model.
  
  
  
  Reopen the Model:
  
  If you continue to face issues, try closing and reopening the modeling tool or the specific model to refresh the session.
  
  
  
  Related Information:
  
  Modeling Tools: Familiarize yourself with the specific modeling tools you are using (e.g., SAP BW Modeling Tools, SAP HANA Studio) as the interface and options may vary.
  Documentation: Refer to SAP documentation or help resources for detailed instructions on creating and managing data models.
  Version Control: If you are working in a team environment, ensure that you are following any version control or change management processes in place.
  
  By following these steps, you should be able to resolve the SA391 error and successfully work with your data model in SAP.