How To Fix LOG_TRM_INTEGRATION048 - Inbound qRFC unit not created for destination &1

SAP Error Message - Details

• Message type: E = Error

• Message class: LOG_TRM_INTEGRATION - General message class for Logistic to Treasury Integration

• Message number: 048

• Message text: Inbound qRFC unit not created for destination &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LOG_TRM_INTEGRATION048 - Inbound qRFC unit not created for destination &1 ?

  The SAP error message LOG_TRM_INTEGRATION048 indicates that an inbound qRFC (queued Remote Function Call) unit was not created for a specified destination. This error typically arises in scenarios involving asynchronous communication between SAP systems or between an SAP system and external systems.
  Cause
  The error can be caused by several factors, including:
  
  
  Destination Configuration Issues: The destination specified in the error message may not be correctly configured in the SAP system. This could include incorrect RFC destination settings or missing entries in the transaction SM59.
  
  
  Queue Management Issues: The qRFC queue may not be properly set up or may be experiencing issues. This can include problems with the queue itself or with the underlying transport layer.
  
  
  Authorization Issues: The user or system trying to create the qRFC unit may not have the necessary authorizations to perform the operation.
  
  
  Network Issues: There may be network connectivity problems between the systems involved, preventing the qRFC unit from being created.
  
  
  System Load: High system load or performance issues may prevent the creation of the qRFC unit.
  
  
  Solution
  To resolve the error, you can take the following steps:
  
  
  Check RFC Destination:
  
  Go to transaction SM59 and verify the configuration of the RFC destination mentioned in the error message.
  Ensure that the destination is correctly set up and that the connection test is successful.
  
  
  
  Review qRFC Settings:
  
  Check the qRFC settings in transaction SMQ1 (for outbound queues) and SMQ2 (for inbound queues).
  Ensure that the queues are active and not stuck or in error status.
  
  
  
  Check Authorizations:
  
  Verify that the user or system has the necessary authorizations to create qRFC units. This may involve checking roles and profiles assigned to the user.
  
  
  
  Network Connectivity:
  
  Ensure that there are no network issues between the systems. You can use tools like ping or traceroute to check connectivity.
  
  
  
  Monitor System Performance:
  
  Check system performance and load. If the system is under heavy load, consider optimizing performance or scheduling the operation during off-peak hours.
  
  
  
  Review Logs:
  
  Check the application logs and system logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Related Information
  
  
  Transaction Codes:
  
  SM59: RFC Destinations
  SMQ1: Outbound Queue Monitoring
  SMQ2: Inbound Queue Monitoring
  SLG1: Application Log
  
  
  
  SAP Documentation: Refer to the official SAP documentation for more details on qRFC and troubleshooting related issues.
  
  
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  
  By following these steps, you should be able to identify and resolve the cause of the LOG_TRM_INTEGRATION048 error.