How To Fix CRM_WFD_COMMON150 - No RFC connection found to the resource planning system

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_WFD_COMMON - CRM WFD Common Messages

• Message number: 150

• Message text: No RFC connection found to the resource planning system

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Contact your system administrator.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_WFD_COMMON150 - No RFC connection found to the resource planning system ?

  The SAP error message CRM_WFD_COMMON150 indicates that there is no RFC (Remote Function Call) connection available to the resource planning system. This error typically occurs in scenarios where SAP CRM (Customer Relationship Management) is trying to communicate with another SAP system (like SAP ERP or SAP S/4HANA) for resource planning purposes, but the connection is not properly established or configured.
  Causes:
  
  Missing or Incorrect RFC Destination: The RFC destination that should connect to the resource planning system may not be defined, or it may be incorrectly configured.
  Network Issues: There could be network connectivity issues between the SAP CRM system and the resource planning system.
  Authorization Issues: The user credentials used for the RFC connection may not have the necessary authorizations to access the resource planning system.
  System Configuration: The resource planning system may not be properly configured to accept connections from the SAP CRM system.
  Service Not Running: The required services on the resource planning system may not be running, preventing the connection.
  
  Solutions:
  
  
  Check RFC Destination:
  
  Go to transaction SM59 in the SAP GUI.
  Look for the RFC destination that should connect to the resource planning system.
  Ensure that it is correctly configured (correct target host, system number, client, etc.).
  Test the connection using the "Test Connection" button.
  
  
  
  Network Connectivity:
  
  Verify that there are no network issues preventing communication between the two systems.
  Check firewall settings and ensure that the necessary ports are open.
  
  
  
  Authorization Check:
  
  Ensure that the user credentials used for the RFC connection have the necessary authorizations in both the SAP CRM and the resource planning system.
  
  
  
  System Configuration:
  
  Check the configuration of the resource planning system to ensure it is set up to accept connections from the SAP CRM system.
  Review any relevant configuration settings in both systems.
  
  
  
  Service Status:
  
  Ensure that the necessary services on the resource planning system are running. This may include checking the status of the SAP Gateway and other relevant services.
  
  
  
  Review Logs:
  
  Check the system logs (transaction SM21) and the application logs (transaction SLG1) for any additional error messages that may provide more context about the issue.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP Help documentation for detailed information on configuring RFC connections and troubleshooting connectivity issues.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to RFC connections and the CRM_WFD_COMMON150 error.
  Community Forums: Consider checking SAP Community forums for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the CRM_WFD_COMMON150 error in your SAP environment.