How To Fix CNV_IUUC_DB_CONN009 - Connection error to source system for mt_id &1

CNV_IUUC_DB_CONN009 - Overview

• Message type: E = Error

• Message class: CNV_IUUC_DB_CONN - db connection

• Message number: 009

• Message text: Connection error to source system for mt_id &1

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.

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CNV_IUUC_DB_CONN009 - Details

• The SAP error message CNV_IUUC_DB_CONN009 indicates a connection error to the source system for a specific migration task identified by mt_id &1. This error typically occurs during data migration processes, particularly when using the SAP Landscape Transformation (SLT) or other data migration tools.
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP system and the source system.
  Incorrect Configuration: The connection parameters (like hostname, port, user credentials) may be incorrectly configured in the SAP system.
  Source System Unavailability: The source system might be down or not reachable due to maintenance or other issues.
  Firewall Restrictions: Firewalls or security settings may be blocking the connection to the source system.
  Database Issues: The database on the source system may be experiencing issues or may not be running.
  Authorization Issues: The user credentials used for the connection may not have the necessary permissions to access the source system.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the network connection between the