How To Fix HRASR00_DT039 - Enter an RFC connection

SAP Error Message - Details

• Message type: E = Error

• Message class: HRASR00_DT - HRAS Design Time

• Message number: 039

• Message text: Enter an RFC connection

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message HRASR00_DT039 - Enter an RFC connection ?

  The SAP error message HRASR00_DT039 typically indicates that an RFC (Remote Function Call) connection is required but has not been properly configured or is missing. This error is often encountered in the context of SAP HR (Human Resources) applications, particularly when trying to access certain functionalities that rely on remote connections.
  Cause:
  
  Missing RFC Connection: The required RFC connection has not been set up in the SAP system.
  Incorrect Configuration: The existing RFC connection may be incorrectly configured, leading to connectivity issues.
  Authorization Issues: The user may not have the necessary authorizations to access the RFC connection.
  Network Issues: There may be network-related issues preventing the connection from being established.
  
  Solution:
  
  
  Create or Verify RFC Connection:
  
  Go to transaction code SM59 in the SAP GUI.
  Check if the required RFC connection exists. If not, create a new RFC connection.
  Ensure that the connection type is appropriate (e.g., "3" for a TCP/IP connection).
  Test the connection to ensure it is working properly.
  
  
  
  Check Configuration:
  
  Ensure that the target system's details (like hostname, system number, client, etc.) are correctly configured in the RFC connection settings.
  Verify that the connection is set to use the correct logon credentials.
  
  
  
  User Authorizations:
  
  Ensure that the user has the necessary authorizations to use the RFC connection. This may involve checking roles and profiles assigned to the user.
  
  
  
  Network Troubleshooting:
  
  If the RFC connection is configured correctly but still not working, check for any network issues that may be preventing the connection.
  Ensure that firewalls or network policies are not blocking the connection.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or support notes related to the specific RFC connection and the HR module for any additional configuration steps or troubleshooting tips.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SM59: For managing RFC connections.
  SU01: For user management and authorization checks.
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to RFC connections and the HR module.
  Logs: Check system logs (transaction SM21) for any additional error messages that may provide more context about the issue.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.