How To Fix CRM_IC_SSC_RFC003 - No logical system maintained in CRM

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_IC_SSC_RFC - Message class for SSC RFCs

• Message number: 003

• Message text: No logical system maintained in CRM

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_IC_SSC_RFC003 - No logical system maintained in CRM ?

  The SAP error message CRM_IC_SSC_RFC003: No logical system maintained in CRM typically occurs in the context of SAP CRM (Customer Relationship Management) when there is an issue with the configuration of logical systems in the system landscape. This error indicates that the system is unable to find a logical system defined for the CRM system, which is necessary for communication with other systems (like SAP ERP or other connected systems).
  Cause:
  
  Missing Logical System Configuration: The logical system for the CRM system is not defined in the system settings.
  Incorrect RFC Destination: The RFC (Remote Function Call) destination may not be correctly configured or may not point to a valid logical system.
  Transport Layer Issues: If the system has been recently transported or upgraded, the logical system configuration might not have been properly transported.
  Client-Specific Settings: The logical system might not be set up for the specific client you are working in.
  
  Solution:
  To resolve the error, follow these steps:
  
  
  Check Logical System Configuration:
  
  Go to transaction SCC4 in the SAP GUI.
  Ensure that the logical system is defined for the client you are working in. If it is not defined, you will need to create it.
  
  
  
  Define Logical System:
  
  If the logical system is missing, you can create it by going to transaction BD54.
  Add the logical system name that corresponds to your CRM system.
  
  
  
  Check RFC Destination:
  
  Go to transaction SM59 to check the RFC destinations.
  Ensure that the RFC destination used for communication with other systems is correctly configured and points to the correct logical system.
  
  
  
  Transport Requests:
  
  If the logical system was recently transported, check the transport requests to ensure that all necessary configurations were included and properly imported.
  
  
  
  Client-Specific Settings:
  
  Make sure that the logical system is assigned to the correct client. You can check this in transaction SCC4.
  
  
  
  Restart Services:
  
  After making changes, it may be necessary to restart the relevant services or perform a system refresh to ensure that the changes take effect.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SCC4: Client Administration
  BD54: Maintain Logical System
  SM59: RFC Destinations
  
  
  Documentation: Refer to SAP Help documentation for more details on logical systems and RFC configuration.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  
  By following these steps, you should be able to resolve the CRM_IC_SSC_RFC003 error and ensure that your SAP CRM system can communicate with other systems as intended.