How To Fix RSDME269 - Specified model name already exists.Choose another one

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDME -

• Message number: 269

• Message text: Specified model name already exists.Choose another one

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 RSDME269 - Specified model name already exists.Choose another one ?

  The SAP error message RSDME269, which states "Specified model name already exists. Choose another one," typically occurs in the context of SAP BW (Business Warehouse) when you are trying to create a new model (such as a planning model or a data model) with a name that is already in use.
  Cause:
  
  Duplicate Model Name: The most common cause of this error is that you are attempting to create a new model with a name that already exists in the system. SAP BW requires that each model has a unique name.
  Namespace Conflicts: If you are working in a multi-client environment or with different namespaces, there may be conflicts with model names.
  System Caching: Sometimes, the system may not reflect the most current state of the models due to caching issues.
  
  Solution:
  
  Choose a Unique Name: The simplest solution is to select a different name for your new model that does not conflict with existing names. You can check the existing models in the system to ensure that the name you want to use is not already taken.
  Check Existing Models: Use transaction codes like RSO1 (for InfoObjects) or RSO2 (for InfoProviders) to list existing models and verify their names.
  Clear Cache: If you suspect that the issue might be related to caching, you can try clearing the cache. This can sometimes resolve issues where the system does not reflect the current state of the models.
  Consult Documentation: If you are unsure about naming conventions or the existence of models, refer to the SAP documentation or your organization's naming standards for models.
  Check for Transport Issues: If you are working in a development environment and transporting objects to a production environment, ensure that there are no transport issues that might cause naming conflicts.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Documentation: Review the SAP BW documentation for best practices on model naming and management to avoid future conflicts.
  
  By following these steps, you should be able to resolve the RSDME269 error and successfully create your model in SAP BW.