How To Fix IUUC_S4_RCV_MSG001 - No rfc destination assigned to client &1 in table IUUC_AUT_JOB_RFC

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_S4_RCV_MSG - error messages concerning S4 migration processing in the RCV

• Message number: 001

• Message text: No rfc destination assigned to client &1 in table IUUC_AUT_JOB_RFC

What causes this issue?

In order to execute batch jobs in all relevant clients of the NZDT
receiver system, in client 000 of this system, rfc destinations need to
be established to all these clients. These rfc destinations need to be
assigned to the respective client in table IUUC_AUT_JOB_RFC. Now it was
detected, that at least for client &SYST-MSGV1& no rfc destination was
maintained in this table.

System Response

Automatic job execution could not be started due to this problem.

How to fix this error?

Maintain the missing rfc destinations for all relevant clients of the
system in table IUUC_AUT_JOB_RFC. If not yet done, you of course need to
first define these rfc destinations in transaction SM59.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_S4_RCV_MSG001 - No rfc destination assigned to client &1 in table IUUC_AUT_JOB_RFC ?

  The SAP error message IUUC_S4_RCV_MSG001 indicates that there is no RFC (Remote Function Call) destination assigned to a specific client in the table IUUC_AUT_JOB_RFC. This error typically occurs in the context of SAP Landscape Transformation (SLT) or data replication scenarios where the system is trying to establish a connection to another SAP system or client but cannot find the necessary configuration.
  Cause:
  
  Missing RFC Destination: The primary cause of this error is that the RFC destination for the specified client is not defined in the IUUC_AUT_JOB_RFC table.
  Incorrect Configuration: The RFC destination may be incorrectly configured or not set up at all.
  Client-Specific Issues: The client in question may not have the necessary settings or may not be properly configured for data replication.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check RFC Destination:
  
  Go to transaction code SM59 in the SAP GUI.
  Check if the RFC destination for the client in question exists. If it does not, you will need to create it.
  
  
  
  Create or Update RFC Destination:
  
  If the RFC destination is missing, create a new one by clicking on "Create" in the SM59 transaction.
  Fill in the necessary details, including the target system, connection type, and logon credentials.
  If the destination exists but is not configured correctly, update it with the correct parameters.
  
  
  
  Assign RFC Destination to Client:
  
  After ensuring that the RFC destination is correctly set up, you need to assign it to the client in the IUUC_AUT_JOB_RFC table.
  You can do this by using transaction SE16N or SE11 to access the table and manually add the RFC destination for the specified client.
  
  
  
  Check Authorization:
  
  Ensure that the user has the necessary authorizations to access the RFC destination and perform the required operations.
  
  
  
  Test the Connection:
  
  After making the changes, test the RFC connection using the "Test Connection" button in SM59 to ensure that it is working correctly.
  
  
  
  Restart Replication:
  
  If applicable, restart the data replication process to see if the error persists.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SM59: Manage RFC Destinations
  SE16N: Data Browser for table access
  SE11: Data Dictionary for table definitions
  
  
  Documentation: Refer to SAP Help documentation for SLT and RFC configuration for detailed steps and best practices.
  Logs: Check SLT logs and system logs for additional error messages that may provide more context on the issue.
  
  By following these steps, you should be able to resolve the error message IUUC_S4_RCV_MSG001 and ensure that the RFC destination is properly assigned to the client in question.