How To Fix TL123 - Client to be supplemented ............... &

SAP Error Message - Details

• Message type: E = Error

• Message class: TL - Messages for language transports

• Message number: 123

• Message text: Client to be supplemented ............... &

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 TL123 - Client to be supplemented ............... & ?

  The SAP error message TL123, which states "Client to be supplemented," typically occurs in the context of transport management within SAP systems. This error indicates that a client (a specific instance of the SAP system) is missing necessary transport data or configuration that is required for the transport request to be processed.
  Cause:
  
  Missing Client Configuration: The client you are trying to transport to may not have been properly configured or may not exist in the transport directory.
  Transport Layer Issues: There may be issues with the transport layer settings, which could prevent the transport request from being processed correctly.
  Incomplete Transport Request: The transport request may not have all the necessary objects or data included, leading to this error.
  Client-Specific Objects: The transport request may contain client-specific objects that are not available in the target client.
  
  Solution:
  
  Check Client Configuration: Ensure that the target client is correctly configured and exists in the system. You can do this by checking the client settings in transaction SCC4.
  Review Transport Layer Settings: Verify the transport layer settings in transaction SE03 or SE09 to ensure that they are correctly set up for the transport request.
  Complete the Transport Request: If the transport request is incomplete, you may need to add the missing objects or data. Use transaction SE09 or SE10 to manage transport requests.
  Use Client Copy: If the transport request contains client-specific data, consider using a client copy to replicate the necessary data to the target client.
  Check Transport Logs: Review the transport logs for any additional error messages or warnings that may provide more context on the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE09 (Transport Organizer), SE10 (Transport Organizer - Workbench Requests), and SCC4 (Client Administration).
  SAP Notes: Check SAP Notes for any known issues or patches related to transport management and the TL123 error.
  Documentation: Refer to SAP Help documentation for detailed information on transport management and client administration.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.