How To Fix RSTCT043 - Source system &1 not in list of available source systems

RSTCT043 - Overview

• Message type: E = Error

• Message class: RSTCT - Messages of package RSTCT

• Message number: 043

• Message text: Source system &1 not in list of available source systems

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 RSTCT043 - Source system &1 not in list of available source systems ?

  The SAP error message RSTCT043 indicates that the source system specified (denoted as &1) is not included in the list of available source systems in the SAP system. This error typically occurs in the context of data transfer or when trying to access data from a source system that has not been properly configured or registered.
  
  Cause:
  
  Source System Not Registered: The source system has not been registered in the SAP system.
  Incorrect Configuration: There may be an issue with the configuration of the source system in the SAP Landscape.
  Authorization Issues: The user may not have the necessary authorizations to access the source system.
  Network Issues: There could be network connectivity issues preventing the SAP system from recognizing the source system.
  
  
  Solution:
  
  
  Register the Source System:
  
  Go to transaction code SCC4 to check the configuration of the client and ensure that the source system is properly registered.
  Use transaction code SMD (Solution Manager Diagnostics) or SCC1 to configure