How To Fix /SCMB/MDL000 - Could not determine the data source

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/MDL -

• Message number: 000

• Message text: Could not determine the data source

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 /SCMB/MDL000 - Could not determine the data source ?

  The SAP error message /SCMB/MDL000 Could not determine the data source typically occurs in the context of SAP Supply Chain Management (SCM) when the system is unable to identify the appropriate data source for a specific operation or process. This can happen in various scenarios, such as during data extraction, reporting, or when trying to access certain functionalities within the SCM module.
  Causes:
  
  Configuration Issues: The data source may not be properly configured in the system. This could be due to missing or incorrect settings in the data source configuration.
  Missing Data Source: The specific data source that the system is trying to access may not exist or may have been deleted.
  Authorization Issues: The user may not have the necessary authorizations to access the data source.
  Technical Issues: There could be underlying technical issues, such as problems with the database or connectivity issues.
  Version Compatibility: The error may arise if there are compatibility issues between different versions of SAP components.
  
  Solutions:
  
  
  Check Configuration: Verify the configuration of the data source in the SAP system. Ensure that all necessary settings are correctly defined.
  
  Navigate to the relevant configuration transaction (e.g., /SCMB/MDL for model management) and check the data source settings.
  
  
  
  Validate Data Source Existence: Ensure that the data source exists in the system. You can check this in the data source maintenance area.
  
  Use transaction codes like RSA1 (Data Warehousing Workbench) to check the data sources.
  
  
  
  Review Authorizations: Check the user authorizations to ensure that the user has the necessary permissions to access the data source.
  
  Use transaction SU53 to analyze authorization issues after the error occurs.
  
  
  
  Check for Technical Issues: Investigate any technical issues that may be affecting the system. This could involve checking system logs, database connectivity, or other related components.
  
  
  Consult Documentation: Review SAP documentation or notes related to the specific error message. SAP Notes can provide insights into known issues and their resolutions.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Check SAP Community forums or other user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.