How To Fix EDCMP201 - Sources are identical

SAP Error Message - Details

• Message type: E = Error

• Message class: EDCMP - ABAP Workbench: Splitscreen editor

• Message number: 201

• Message text: Sources are identical

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EDCMP201 - Sources are identical ?

  The SAP error message EDCMP201: Sources are identical typically occurs in the context of data processing or data extraction, particularly when dealing with data sources in SAP Data Services or similar environments. This error indicates that the system has detected that the source data being processed is identical, which can lead to issues such as redundancy or conflicts in data processing.
  Cause:
  
  Duplicate Data Sources: The error often arises when two or more data sources are configured to pull from the same underlying data set or table without any differentiation.
  Incorrect Configuration: There may be a misconfiguration in the data flow or mapping that causes the system to interpret the sources as identical.
  Data Transformation Logic: If the transformation logic is not set up correctly, it may inadvertently lead to the same source being referenced multiple times.
  
  Solution:
  
  Review Data Sources: Check the configuration of the data sources in your data flow. Ensure that they are not pointing to the same table or dataset unless intended.
  Modify Data Flow: If the same source is required for different transformations, consider using a single source and then branching out from there in the data flow.
  Check for Duplicates: Ensure that there are no duplicate entries in the data source configuration. If duplicates are found, remove or consolidate them.
  Adjust Mapping: If the error is related to mapping, review the mapping logic to ensure that it correctly differentiates between the sources.
  Consult Documentation: Refer to SAP documentation or community forums for specific guidance related to your version of SAP and the context in which the error occurs.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide patches or updates.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered the same issue and what solutions they have found.
  Testing: After making changes, conduct thorough testing to ensure that the error is resolved and that data processing works as expected.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.