How To Fix DMC_DTL112 - rfc destinations identical to the already existing ones - no change

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_DTL - Messages for DMC data transfer layer

• Message number: 112

• Message text: rfc destinations identical to the already existing ones - no change

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_DTL112 - rfc destinations identical to the already existing ones - no change ?

  The SAP error message DMC_DTL112 indicates that there is an issue with RFC (Remote Function Call) destinations in the context of SAP Data Management and Cloud (DMC). Specifically, this error occurs when you attempt to create or modify an RFC destination, but the destination you are trying to create is identical to an existing one, leading to no changes being made.
  Cause:
  
  Duplicate RFC Destination: The primary cause of this error is that the RFC destination you are trying to create or modify already exists in the system with the same parameters (name, connection type, etc.).
  Configuration Error: There may be a misunderstanding in the configuration process, where the user believes they are making a change, but the parameters are already set to the same values.
  
  Solution:
  
  
  Check Existing RFC Destinations:
  
  Go to transaction SM59 in your SAP system.
  Look for the RFC destination you are trying to create or modify.
  Verify if it already exists and check its configuration.
  
  
  
  Modify Existing Destination:
  
  If the destination already exists and is configured correctly, you may not need to create a new one. Instead, you can modify the existing destination if changes are required.
  
  
  
  Use a Different Name:
  
  If you need to create a new RFC destination, consider using a different name or identifier to avoid conflicts with existing destinations.
  
  
  
  Review Configuration Steps:
  
  Ensure that you are following the correct steps for creating or modifying RFC destinations as per your organization's guidelines or SAP documentation.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for detailed instructions on managing RFC destinations.
  
  
  
  Related Information:
  
  RFC Destinations: These are configurations in SAP that allow communication between different SAP systems or between SAP and non-SAP systems.
  Transaction SM59: This transaction is used to manage RFC destinations in SAP. You can create, modify, and test RFC connections here.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues or provide additional guidance related to RFC destinations and the DMC.
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis team or consulting SAP support for further assistance.