How To Fix WZ110 - RFC destination '&1' could not be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: WZ - Workflow: Model objects

• Message number: 110

• Message text: RFC destination '&1' could not be deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WZ110 - RFC destination '&1' could not be deleted ?

  Certainly! Here's a detailed explanation regarding the SAP error message:
  
  SAP Error Message:
  WZ110 RFC destination '&1' could not be deleted
  
  
  Cause:
  This error occurs when you try to delete an RFC destination in SAP, but the system cannot delete it because the RFC destination is still being used or referenced somewhere in the system. Common reasons include:
  
  The RFC destination is assigned to a logical system or is part of a distribution model.
  The RFC destination is used in a background job, variant, or in a configuration setting.
  The RFC destination is locked or currently in use by an active process.
  The RFC destination is part of a transport request or is protected by authorization restrictions.
  
  
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Check Usage of the RFC Destination:
  
  Use transaction SM59 to display the RFC destination.
  Check if the RFC destination is assigned to any logical system (transaction SALE or BD54).
  Check if it is used in ALE distribution models (transaction