How To Fix SCTC_SC147 - RFC import failed due to installation number mismatch: &1 <> &2

SCTC_SC147 - Overview

• Message type: E = Error

• Message class: SCTC_SC - CTC System Copy

• Message number: 147

• Message text: RFC import failed due to installation number mismatch: &1 <> &2

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 SCTC_SC147 - RFC import failed due to installation number mismatch: &1 <> &2 ?

  The SAP error message SCTC_SC147 indicates that there is a mismatch in the installation numbers during an RFC (Remote Function Call) import. This typically occurs when you are trying to import a transport request that was created in a different system or client than the one you are currently working in. The installation number is a unique identifier for an SAP system, and if the installation numbers do not match, the import will fail.
  
  Cause:
  
  Transport Request Origin: The transport request you are trying to import was created in a different SAP system or client that has a different installation number.
  System Landscape Configuration: The system landscape may not be correctly configured, leading to mismatches in installation numbers.
  Manual Changes: Manual changes to the transport directory or configuration files that affect the installation number.
  
  
  Solution:
  
  Check the Source System: Verify the installation number of the source system where the transport request was created. You can do