How To Fix CNV_DMC_WDA014 - Connection test failed; check system and logon parameters

CNV_DMC_WDA014 - Overview

• Message type: E = Error

• Message class: CNV_DMC_WDA - Messages used in WDA UI

• Message number: 014

• Message text: Connection test failed; check system and logon parameters

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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CNV_DMC_WDA014 - Details

• The SAP error message CNV_DMC_WDA014: Connection test failed; check system and logon parameters typically occurs during the Data Migration Cockpit (DMC) process when there is an issue with the connection settings to the source or target system. This error can arise due to various reasons, including incorrect configuration, network issues, or authentication problems.
  Causes:
  
  Incorrect Logon Parameters: The username, password, or client number may be incorrect.
  Network Issues: There may be network connectivity problems between the systems.
  System Configuration: The target or source system may not be properly configured to accept connections.
  Authorization Issues: The user may not have the necessary authorizations to connect to the system.
  SAP Gateway Issues: The SAP Gateway might not be running or configured correctly.
  Firewall Restrictions: Firewalls may be blocking the connection between the systems.
  
  Solutions:
  
  
  Verify Logon Parameters:
  
  Double-check the username, password, client number, and system ID in the connection settings.
  Ensure that the credentials used have the necessary permissions.
  
  
  
  Check Network Connectivity:
  
  Use tools like