How To Fix CM_EHFND_FW_CALC_ENG076 - Empty input data source; provide at least one value to aggr. funct. "&1"

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_FW_CALC_ENG - Common ACE Calculation Engine Exception Class

• Message number: 076

• Message text: Empty input data source; provide at least one value to aggr. funct. "&1"

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_FW_CALC_ENG076 - Empty input data source; provide at least one value to aggr. funct. "&1" ?

  The SAP error message CM_EHFND_FW_CALC_ENG076 indicates that there is an issue with an empty input data source when trying to perform an aggregation function. This typically occurs in the context of SAP applications that involve calculations or aggregations, such as SAP HANA or SAP BW.
  Cause:
  The error is triggered when the system attempts to execute an aggregation function (like SUM, AVG, etc.) but finds that the input data source is empty. This can happen due to several reasons:
  
  No Data Available: The data source being referenced does not contain any records that meet the criteria for the aggregation.
  Incorrect Filters: Filters applied to the data source may be too restrictive, resulting in no data being returned.
  Data Source Configuration: The data source may not be properly configured or may not be connected to the correct data set.
  Timing Issues: The data may not have been loaded or refreshed in the system at the time the aggregation is attempted.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Data Availability:
  
  Verify that the data source you are trying to aggregate has data. You can do this by running a query or report against the data source to see if any records are returned.
  
  
  
  Review Filters:
  
  Examine any filters applied to the data source. Ensure that they are not overly restrictive and that they allow for data to be returned.
  
  
  
  Data Source Configuration:
  
  Check the configuration of the data source. Ensure that it is correctly set up and connected to the appropriate data set.
  
  
  
  Data Load/Refresh:
  
  If the data is supposed to be loaded from another system or process, ensure that the data load has been completed successfully. You may need to refresh the data or run the data load process again.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can trace the execution of the aggregation function to identify where the empty input is coming from.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to the specific aggregation function you are using to ensure that you are using it correctly.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Transaction Codes: Familiarize yourself with relevant transaction codes (like RSA1 for Data Warehousing) that can help you monitor and manage data sources.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.