How To Fix STC_SC_TASKS125 - Errors while checking logical system name mapping

SAP Error Message - Details

• Message type: E = Error

• Message class: STC_SC_TASKS - System Copy Task Messages

• Message number: 125

• Message text: Errors while checking logical system name mapping

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_TASKS125 - Errors while checking logical system name mapping ?

  The SAP error message STC_SC_TASKS125 indicates that there are issues related to the logical system name mapping in the context of a background job or task. This error typically arises during the execution of a task that involves system landscape configuration, such as transport management or system copy operations.
  
  Cause:
  The error can be caused by several factors, including:
  
  Incorrect Logical System Name: The logical system name specified in the configuration does not match any existing logical system in the SAP system landscape.
  Missing Mapping: There may be a missing entry in the logical system mapping table (TBD1) that links the logical system names to their corresponding systems.
  Transport Directory Issues: Problems with the transport directory or configuration can lead to this error.
  System Configuration Errors: General misconfigurations in the system landscape or inconsistencies in the client settings.
  
  
  Solution:
  To resolve the STC_SC_TASKS125 error, you can follow these steps:
  
  
  Check Logical System Names:
  
  Go to transaction SE03 (Transport Organizer Tools)