How To Fix K6394 - Field &1 has the same meaning as field catalog field &2

SAP Error Message - Details

• Message type: E = Error

• Message class: K6 - EC-EIS/EC-BP data basis: Data entry and collection

• Message number: 394

• Message text: Field &1 has the same meaning as field catalog field &2

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 K6394 - Field &1 has the same meaning as field catalog field &2 ?

  The SAP error message K6394 indicates that there is a conflict in the field definitions within a report or a data structure. Specifically, it means that the field you are trying to use (denoted as field &1) has the same meaning or is redundant with another field (denoted as field &2) in the field catalog. This typically occurs in the context of reporting or data extraction where fields are defined in a way that they overlap in meaning or purpose.
  Cause:
  
  Redundant Field Definitions: The fields in the report or data structure are defined in such a way that they convey the same information, leading to confusion or redundancy.
  Incorrect Field Mapping: There may be an error in how fields are mapped or defined in the report, causing two fields to be interpreted as equivalent.
  Configuration Issues: There might be issues in the configuration of the report or data extraction settings that lead to this conflict.
  
  Solution:
  
  Review Field Definitions: Check the definitions of both fields (&1 and &2) in the field catalog. Ensure that they are not defined to represent the same data or meaning.
  Modify the Report: If the fields are indeed redundant, you may need to modify the report to use only one of the fields. Remove or adjust the field that is not necessary.
  Check Field Mapping: Ensure that the mapping of fields in the report is correct and that there are no overlaps in the data being pulled.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on how to properly define fields in your specific context.
  Testing: After making changes, test the report to ensure that the error is resolved and that the report functions as expected.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, SAP releases updates that address specific error messages.
  Field Catalog: Familiarize yourself with the field catalog in SAP, as it is crucial for understanding how fields are defined and used in reports.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered the same issue and what solutions they have found.
  Documentation: Review the relevant SAP documentation for the specific module you are working with, as the context can vary significantly between different SAP modules (e.g., FI, CO, MM).
  
  By following these steps, you should be able to identify the cause of the K6394 error and implement a solution to resolve it.