How To Fix CRM_ERP_IL020 - RFC destination is not maintained in Customizing; component cannot work

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_ERP_IL -

• Message number: 020

• Message text: RFC destination is not maintained in Customizing; component cannot work

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_ERP_IL020 - RFC destination is not maintained in Customizing; component cannot work ?

  The SAP error message "CRM_ERP_IL020 RFC destination is not maintained in Customizing; component cannot work" typically indicates that there is a missing or incorrectly configured RFC (Remote Function Call) destination in the SAP system. This RFC destination is necessary for communication between the CRM (Customer Relationship Management) system and the ERP (Enterprise Resource Planning) system.
  
  Cause:
  
  Missing RFC Destination: The required RFC destination for the integration between CRM and ERP is not defined in the system.
  Incorrect Configuration: The RFC destination may exist but is not configured correctly, leading to communication issues.
  Authorization Issues: The user or system may not have the necessary authorizations to access the RFC destination.
  Network Issues: There may be network connectivity issues preventing the systems from communicating.
  
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Check RFC Destination:
  
  Go to transaction code SM59 in the SAP GUI.
  Look for the RFC destination that is supposed to be used for the CRM-ERP connection (usually named something