How To Fix 67_RFC051 - Customizing settings have been calculated again

SAP Error Message - Details

• Message type: E = Error

• Message class: 67_RFC - Message Class for RFC Modules

• Message number: 051

• Message text: Customizing settings have been calculated again

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 67_RFC051 - Customizing settings have been calculated again ?

  The SAP error message 67_RFC051 indicates that there is an issue with the customizing settings in the system, specifically related to Remote Function Call (RFC) settings. This error typically arises when the system detects that the customizing settings have been recalculated or changed, which can lead to inconsistencies or issues in the RFC connections.
  Cause:
  
  Changes in Customizing Settings: The error can occur if there have been recent changes to the customizing settings that affect RFC connections, such as changes in the logical system, RFC destinations, or other related configurations.
  Transport Issues: If customizing settings were transported from one system to another (e.g., from development to production), and there were issues during the transport process, it could lead to this error.
  System Configuration: Inconsistencies in system configuration or missing entries in the relevant tables can also trigger this error.
  
  Solution:
  
  Check Customizing Settings: Review the customizing settings related to RFC connections. Ensure that all necessary settings are correctly configured and that there are no inconsistencies.
  Recalculate Settings: If the error message indicates that settings have been recalculated, you may need to trigger a recalculation manually. This can often be done through transaction codes like SM59 (for RFC destinations) or SPRO (for customizing).
  Transport Management: If the issue arose after a transport, check the transport logs for any errors or warnings. You may need to re-import the transport or correct any issues identified in the logs.
  Check for Missing Entries: Ensure that all required entries in the relevant tables (like T005 for logical systems) are present and correctly configured.
  System Restart: In some cases, restarting the SAP system or the relevant application server can help resolve temporary inconsistencies.
  
  Related Information:
  
  Transaction Codes:
  
  SM59: Manage RFC destinations.
  SPRO: Access the SAP Reference IMG for customizing.
  SE11: Data Dictionary to check table entries.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message number or related keywords in the SAP Support Portal.
  Logs and Traces: Review system logs (transaction SM21) and developer traces (transaction ST22) for additional information that may help diagnose the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.