How To Fix DB6PM429 - Connection name &1 is too long or contains illegal characters

SAP Error Message - Details

• Message type: E = Error

• Message class: DB6PM - DB2 UDB for UNIX, Windows: Performance Monitoring

• Message number: 429

• Message text: Connection name &1 is too long or contains illegal characters

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 DB6PM429 - Connection name &1 is too long or contains illegal characters ?

  The SAP error message DB6PM429 indicates that the connection name you are trying to use is either too long or contains illegal characters. This error typically arises when configuring database connections in SAP systems, particularly when using the Database Connection Manager or similar tools.
  Cause:
  
  Length of Connection Name: The connection name exceeds the maximum allowed length. Different systems may have different limits, but generally, connection names should be kept concise.
  Illegal Characters: The connection name contains characters that are not permitted. This can include special characters, spaces, or symbols that are not allowed in connection names.
  
  Solution:
  
  Check Length: Ensure that the connection name adheres to the maximum length requirement. If it is too long, shorten it to fit within the allowed limit.
  Validate Characters: Review the connection name for any illegal characters. Stick to alphanumeric characters (A-Z, a-z, 0-9) and possibly underscores (_) or hyphens (-), depending on the specific requirements of your SAP system.
  Rename Connection: If the connection name is invalid, rename it to a valid one that meets the criteria mentioned above.
  Documentation Review: Consult the SAP documentation or the specific database documentation for any additional constraints or guidelines regarding naming conventions for connections.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific updates or patches related to this error message. Sometimes, there may be known issues or additional guidance provided by SAP.
  Database Documentation: Review the documentation for the specific database you are connecting to, as different databases may have different rules for naming connections.
  SAP Community: Engage with the SAP Community forums or support channels for additional insights or similar experiences from other users.
  
  By following these steps, you should be able to resolve the DB6PM429 error and successfully configure your database connection in SAP.