CTS_CONFIG_MSG_CL121 - TMS parameters can only be set for a system; select a system

SAP Error Message - Details

• Message type: E = Error

• Message class: CTS_CONFIG_MSG_CL - Message Class for Central CTS Configuration

• Message number: 121

• Message text: TMS parameters can only be set for a system; select a system

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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AnswerBot

• What is the cause and solution for SAP error message CTS_CONFIG_MSG_CL121 - TMS parameters can only be set for a system; select a system ?

  The SAP error message CTS_CONFIG_MSG_CL121 indicates that there is an issue with the Transport Management System (TMS) configuration, specifically related to the parameters that can only be set for a specific system. This error typically arises when you attempt to configure TMS parameters without selecting a specific system in the TMS configuration.
  Cause:
  The error occurs because:
  
  You are trying to set TMS parameters at a level that is not specific to a particular system.
  The TMS configuration requires you to select a system (like Development, Quality Assurance, or Production) before you can modify or set parameters.
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Access TMS Configuration:
  
  Go to transaction code STMS in your SAP system.
  Click on the Transport Management System button.
  
  
  
  Select the Appropriate System:
  
  In the TMS configuration screen, ensure that you have selected the specific system (Development, Quality, or Production) for which you want to set the parameters.
  You can do this by navigating to the Systems tab and selecting the system you want to configure.
  
  
  
  Set the Parameters:
  
  Once you have selected the system, you can proceed to set the TMS parameters as needed.
  Make sure to save your changes after configuring the parameters.
  
  
  
  Check Authorizations:
  
  Ensure that you have the necessary authorizations to make changes in the TMS configuration.
  
  
  
  Review Documentation:
  
  If you are unsure about the parameters you need to set, refer to the SAP documentation or consult with your SAP Basis team for guidance.
  
  
  
  Related Information:
  
  TMS Overview: The Transport Management System is responsible for managing the transport of objects between different SAP systems in a landscape.
  Transaction Codes:
  
  STMS: Access the Transport Management System.
  SE09/SE10: Transport Organizer for managing transport requests.
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues or provide additional guidance related to TMS configuration.
  
  By following these steps, you should be able to resolve the CTS_CONFIG_MSG_CL121 error and successfully configure the TMS parameters for the selected system.