How To Fix TW138 - No target client was specified

SAP Error Message - Details

• Message type: E = Error

• Message class: TW - R3trans - Messages

• Message number: 138

• Message text: No target client was specified

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 TW138 - No target client was specified ?

  The SAP error message TW138 "No target client was specified" typically occurs when a user attempts to execute a transaction or program that requires a target client to be specified, but none has been provided. This can happen in various scenarios, such as during client copy, transport, or when executing certain reports or programs that require a client context.
  Cause:
  
  Missing Client Specification: The most common cause is that the transaction or program being executed requires a target client to be specified, but the user did not provide one.
  Configuration Issues: There may be configuration issues in the system that prevent the target client from being recognized.
  Authorization Issues: The user may not have the necessary authorizations to access the specified client.
  Programmatic Errors: If the error occurs in a custom program or report, there may be a coding issue where the target client is not being set correctly.
  
  Solution:
  
  Specify the Target Client: When prompted, ensure that you specify the target client in the relevant field. This is often done in the selection screen of the transaction or program.
  Check Transaction Parameters: If you are using a transaction that requires parameters, ensure that all required fields, including the target client, are filled out correctly.
  Review Configuration: If the issue persists, review the configuration settings related to the transaction or program to ensure that they are set up correctly.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the target client. This can be done by checking the user roles and profiles.
  Debugging: If the error occurs in a custom program, consider debugging the program to identify where the target client is supposed to be set and why it is not being set correctly.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific transaction or program you are using.
  Documentation: Refer to the official SAP documentation for the specific transaction or program to understand the requirements for specifying a target client.
  Community Forums: Consider searching or posting in SAP community forums for additional insights or similar experiences from other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.