How To Fix CM_EHENV_CDEF001 - Input variable "&1" does not have a valid data source in revision &2-&3

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHENV_CDEF -

• Message number: 001

• Message text: Input variable "&1" does not have a valid data source in revision &2-&3

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 CM_EHENV_CDEF001 - Input variable "&1" does not have a valid data source in revision &2-&3 ?

  The SAP error message CM_EHENV_CDEF001 indicates that there is an issue with an input variable in a query or report that does not have a valid data source associated with it in the specified revision. This typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when working with queries, data sources, or variables.
  Cause:
  
  Invalid Data Source: The input variable specified (represented by &1) does not have a corresponding data source in the specified revision (indicated by &2 and &3). This could happen if the data source was deleted, renamed, or if the variable is not properly configured.
  Versioning Issues: The error may arise if there are multiple revisions of the data source and the query is referencing an outdated or incorrect revision.
  Transport Issues: If the query or data source was transported from one system to another, there may be inconsistencies in the data source definitions.
  Configuration Errors: The variable might not be correctly defined in the query or might be pointing to a non-existent or inactive data source.
  
  Solution:
  
  Check Data Source: Verify that the data source associated with the input variable exists and is active. You can do this by navigating to the relevant data source in the SAP BW or HANA modeling environment.
  Review Variable Configuration: Go to the query definition and check the configuration of the input variable. Ensure that it is correctly linked to a valid data source.
  Update Query: If the data source has been changed or updated, you may need to refresh or update the query to reflect these changes.
  Check Revisions: Ensure that the correct revision of the data source is being referenced. If necessary, update the query to point to the correct revision.
  Transport Consistency: If the issue arose after a transport, check the transport logs and ensure that all necessary objects were transported correctly.
  Testing: After making changes, test the query to ensure that the error is resolved.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Refer to the SAP BW or HANA documentation for detailed information on managing data sources and variables.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the CM_EHENV_CDEF001 error in your SAP environment.