How To Fix DMC_RT_MSG064 - Connection &1 for object &2 has not been maintained

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_MSG - DMC: Runtime Object Messages

• Message number: 064

• Message text: Connection &1 for object &2 has not been maintained

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_RT_MSG064 - Connection &1 for object &2 has not been maintained ?

  The SAP error message DMC_RT_MSG064 indicates that there is a connection issue related to a specific object in the Data Management Cockpit (DMC). The message typically means that the connection for the specified object has not been properly maintained or configured.
  Cause:
  
  Missing Connection Configuration: The connection for the specified object (e.g., a database, service, or application) has not been set up in the DMC.
  Incorrect Object Reference: The object reference may be incorrect or not exist in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the specified connection or object.
  System Configuration Issues: There may be issues with the overall system configuration that prevent the connection from being recognized.
  
  Solution:
  
  
  Check Connection Configuration:
  
  Go to the DMC and verify that the connection for the specified object is correctly configured.
  Ensure that all required parameters (like host, port, user credentials) are filled in correctly.
  
  
  
  Maintain Connection:
  
  If the connection is missing, create a new connection for the object in the DMC.
  Use the appropriate transaction codes or configuration settings to set up the connection.
  
  
  
  Verify Object Reference:
  
  Ensure that the object reference you are using is correct and exists in the system.
  Check for any typos or discrepancies in the object name.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the connection and the object.
  Review the user roles and permissions in the SAP system.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or help resources for specific instructions on maintaining connections in the DMC.
  
  
  
  System Logs:
  
  Check system logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  DMC Documentation: Review the official SAP documentation for the Data Management Cockpit for detailed guidance on connection management.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If the issue persists after following these steps, it may be beneficial to contact SAP support for further assistance.