How To Fix STC_SC_TASKS189 - &1 - TMS lock not selected

STC_SC_TASKS189 - Overview

• Message type: E = Error

• Message class: STC_SC_TASKS - System Copy Task Messages

• Message number: 189

• Message text: &1 - TMS lock not selected

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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Smart SAP Assistant

• What is the cause and solution for SAP error message STC_SC_TASKS189 - &1 - TMS lock not selected ?

  The SAP error message STC_SC_TASKS189 with the description "TMS lock not selected" typically occurs in the context of Transport Management System (TMS) operations. This error indicates that a transport request is trying to be processed, but the necessary TMS lock has not been selected or is not available.
  
  Cause:
  
  TMS 
  Configuration Issues: The TMS might not be properly configured, leading to issues with locks.
  Transport Request Status: The transport request may be in a status that does not allow it to be processed (e.g., it might be released or not yet released).
  System Locking Mechanism: The system may have a locking mechanism that prevents the transport request from being processed due to concurrent operations or other locks.
  Authorization Issues: The user executing the transport may not have the necessary authorizations to perform the operation.
  
  
  Solution:
  
  
  Check TMS Configuration:
  
  Ensure that the TMS is correctly configured. You can do this by going to transaction STMS and checking the configuration