How To Fix CNV_CDMC_CC073 - The user in the reference system RFC connection is not of the type DIALOG

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CDMC_CC - CDMC - Messages for the Control Center

• Message number: 073

• Message text: The user in the reference system RFC connection is not of the type DIALOG

What causes this issue?

The user in the reference system RFC connection is not of the type
DIALOG. In this case user can not execute the activity 'Find Changed
SAP Objects'.

System Response

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

How to fix this error?

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 CNV_CDMC_CC073 - The user in the reference system RFC connection is not of the type DIALOG ?

  The SAP error message CNV_CDMC_CC073 indicates that the user configured in the RFC (Remote Function Call) connection to the reference system is not of the type DIALOG. This is a common issue when setting up connections between systems, especially in the context of data migration or conversion projects.
  Cause:
  
  User Type: The user defined in the RFC connection is likely set up as a non-DIALOG user type (e.g., a service user or a system user). DIALOG users are typically interactive users who can log into the SAP GUI, while non-DIALOG users are not intended for interactive sessions.
  RFC Configuration: The RFC connection may be incorrectly configured, pointing to a user that does not meet the requirements for the operation being performed.
  
  Solution:
  
  
  Change User Type:
  
  Go to the transaction SU01 (User Maintenance) in the SAP system.
  Enter the username used in the RFC connection.
  Check the user type. If it is not set to DIALOG, you will need to change it to DIALOG.
  Save the changes.
  
  
  
  Check RFC Connection:
  
  Go to transaction SM59 (RFC Destinations).
  Find the RFC connection that is causing the issue.
  Verify that the user credentials (username and password) are correctly set and that the user is of type DIALOG.
  
  
  
  Test the RFC Connection:
  
  After making the changes, test the RFC connection in SM59 to ensure that it connects successfully without errors.
  
  
  
  Authorization Check:
  
  Ensure that the DIALOG user has the necessary authorizations to perform the required operations in the reference system.
  
  
  
  Related Information:
  
  User Types in SAP: Understanding the different user types in SAP is crucial. DIALOG users can log in through the SAP GUI, while other types (like service users) are typically used for background processing and do not have GUI access.
  RFC Connections: RFC connections are essential for communication between different SAP systems or between SAP and non-SAP systems. Proper configuration is critical for successful data transfer and operations.
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or updates related to this error message.
  
  By following these steps, you should be able to resolve the CNV_CDMC_CC073 error and ensure that your RFC connection is properly configured for the required operations.