How To Fix /SAPAPO/TSM372 - Name of DataSource &1 does not start with standard prefix '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/TSM -

• Message number: 372

• Message text: Name of DataSource &1 does not start with standard prefix '&2'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/TSM372 - Name of DataSource &1 does not start with standard prefix '&2' ?

  The SAP error message /SAPAPO/TSM372 indicates that the name of a DataSource does not start with the required standard prefix. This is a common issue in SAP Advanced Planning and Optimization (APO) when working with DataSources.
  Cause:
  The error occurs because SAP has specific naming conventions for DataSources, which typically require that they start with a certain prefix. The prefix is usually defined by the system or the application area, and if a DataSource is created or modified without adhering to this convention, the system will throw this error.
  Solution:
  To resolve this error, you need to ensure that the DataSource name adheres to the required naming conventions. Here are the steps you can take:
  
  
  Check Naming Conventions: Verify the standard prefix that is expected for the DataSource you are working with. This information can usually be found in the SAP documentation or by consulting with your SAP Basis or APO administrator.
  
  
  Rename the DataSource: If the DataSource name does not start with the required prefix, you will need to rename it. You can do this in the DataSource configuration settings within the SAP APO system.
  
  
  Create a New DataSource: If renaming is not feasible (for example, if the DataSource is already in use), consider creating a new DataSource with the correct naming convention and migrating any necessary configurations or data.
  
  
  Consult Documentation: Refer to the SAP Help Portal or relevant documentation for specific guidelines on DataSource naming conventions in your version of SAP APO.
  
  
  Testing: After making the changes, test the DataSource to ensure that it functions correctly and that the error message no longer appears.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional context or solutions for this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  System Configuration: Review the system configuration settings related to DataSources to ensure that they are set up correctly.
  
  By following these steps, you should be able to resolve the error message /SAPAPO/TSM372 and ensure that your DataSource names comply with SAP's naming conventions.