How To Fix CNV_MBT_09_A019 - Error when connecting to sender.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_09_A - Message class for drop-solution

• Message number: 019

• Message text: Error when connecting to sender.

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_09_A019 - Error when connecting to sender. ?

  The SAP error message CNV_MBT_09_A019 typically occurs in the context of data migration or data transfer processes, particularly when using the SAP Migration Cockpit or similar tools. This error indicates that there is an issue with connecting to the sender system, which can be due to various reasons.
  Possible Causes:
  
  Network Issues: There may be network connectivity problems between the source (sender) and target (receiver) systems.
  Incorrect Configuration: The connection parameters (like hostname, port, user credentials) may be incorrectly configured.
  Authorization Issues: The user account being used to connect to the sender system may not have the necessary authorizations.
  Service Availability: The sender system may not be running or the required services may not be active.
  Firewall Restrictions: Firewalls or security settings may be blocking the connection between the systems.
  Version Compatibility: There may be compatibility issues between the versions of the systems involved.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the sender system is reachable from the target system. You can use tools like ping or telnet to test connectivity.
  Verify Connection Parameters: Double-check the configuration settings for the connection, including the hostname, port, and user credentials.
  Review Authorizations: Ensure that the user account has the necessary permissions to access the sender system.
  Check Sender System Status: Make sure that the sender system is up and running and that all necessary services are active.
  Firewall Configuration: Review firewall settings to ensure that they allow traffic between the sender and target systems.
  Consult Documentation: Refer to SAP documentation for any specific requirements or configurations needed for the migration process.
  Check Logs: Look at the logs in both the sender and target systems for any additional error messages that might provide more context.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the error message for any patches or updates that may address the issue.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they found.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for any troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.