How To Fix CM_EHENV_CDEF037 - Data source for variable "&1" has not been defined

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHENV_CDEF -

• Message number: 037

• Message text: Data source for variable "&1" has not been defined

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHENV_CDEF037 - Data source for variable "&1" has not been defined ?

  The SAP error message CM_EHENV_CDEF037 indicates that a data source for a variable has not been defined in the context of a query or report. This typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when a variable is expected to pull data from a specific data source, but that data source has not been properly configured or defined.
  Cause:
  
  Missing Data Source: The data source for the variable has not been created or is not available in the system.
  Incorrect Variable Configuration: The variable may be incorrectly configured, pointing to a non-existent or incorrect data source.
  Transport Issues: If the configuration was transported from another system, there may have been issues during the transport process that led to the data source not being available.
  Authorization Issues: The user may not have the necessary authorizations to access the data source.
  
  Solution:
  
  
  Define the Data Source:
  
  Go to the relevant transaction (e.g., RSA1 for Data Warehousing Workbench) and check if the data source for the variable is defined.
  If it is not defined, create the data source and ensure it is properly configured.
  
  
  
  Check Variable Configuration:
  
  Review the variable settings in the query designer or report to ensure that it is correctly pointing to the intended data source.
  Make sure that the variable is linked to the correct InfoObject or characteristic.
  
  
  
  Transport Check:
  
  If the issue arose after a transport, check the transport logs to ensure that all necessary objects were transported correctly.
  If something is missing, you may need to re-transport the relevant objects.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access the data source.
  Check the roles and authorizations assigned to the user and ensure they include access to the relevant data source.
  
  
  
  Testing:
  
  After making the necessary changes, test the query or report again 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.
  Documentation: Refer to SAP documentation for detailed information on configuring data sources and variables in BW or HANA.
  Community Forums: Look for discussions in SAP Community or other forums where similar issues may have been addressed.
  
  By following these steps, you should be able to identify and resolve the issue related to the error message CM_EHENV_CDEF037.