How To Fix DMC_GENERAL232 - Function module &1 does not exist in syst. specified by RFC connection &2

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 232

• Message text: Function module &1 does not exist in syst. specified by RFC connection &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_GENERAL232 - Function module &1 does not exist in syst. specified by RFC connection &2 ?

  The SAP error message DMC_GENERAL232 indicates that a function module specified in the system referenced by the RFC (Remote Function Call) connection does not exist. This can occur in various scenarios, particularly when working with Data Migration Cockpit (DMC) or other integration scenarios where remote function calls are made between different SAP systems.
  Cause:
  
  
  Function Module Missing: The function module that is being called does not exist in the target system. This could be due to:
  
  The function module not being created or activated in the target system.
  The function module being deleted or renamed.
  The function module being part of a specific package that is not imported or activated in the target system.
  
  
  
  Incorrect RFC Configuration: The RFC connection might be pointing to the wrong system or an incorrect configuration, leading to the call being made to a system that does not have the required function module.
  
  
  Version Mismatch: There may be a version mismatch between the source and target systems, where the function module exists in one version but not in another.
  
  
  Authorization Issues: The user making the RFC call may not have the necessary authorizations to access the function module.
  
  
  Solution:
  
  
  Check Function Module Existence:
  
  Log into the target system specified by the RFC connection.
  Use transaction code SE37 (Function Builder) to check if the function module exists.
  If it does not exist, you may need to create it or transport it from another system.
  
  
  
  Verify RFC Connection:
  
  Go to transaction SM59 to check the configuration of the RFC connection.
  Ensure that the connection is pointing to the correct target system and that the connection is working properly (test the connection).
  
  
  
  Check for Transport Issues:
  
  If the function module is part of a transport request, ensure that the transport has been successfully imported into the target system.
  
  
  
  Review Authorizations:
  
  Ensure that the user ID used for the RFC connection has the necessary authorizations to execute the function module.
  
  
  
  Consult Documentation:
  
  If the function module is part of a specific SAP application or add-on, consult the relevant documentation to ensure that all components are correctly installed and configured.
  
  
  
  Check for Version Compatibility:
  
  If you are working with different versions of SAP, ensure that the function module is compatible with the version of the target system.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to the specific function module or the error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  System Logs: Review system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.