How To Fix SWP103 - Error when starting a SWITCH branch

SWP103 - Overview

• Message type: E = Error

• Message class: SWP - WFM: Messages

• Message number: 103

• Message text: Error when starting a SWITCH branch

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.

What else can you do?

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SWP103 - Error when starting a SWITCH branch ?

  The SAP error message SWP103 typically occurs when there is an issue with starting a SWITCH branch in the Software Update Manager (SUM) or during the Software Update Process. This error can arise due to various reasons, including configuration issues, missing prerequisites, or problems with the transport layer.
  Causes of SWP103 Error
  
  
  Missing or Incorrect Configuration: The SWITCH branch may not be properly configured, or there may be missing parameters in the configuration files.
  
  
  Transport Layer Issues: Problems with the transport layer can prevent the SWITCH branch from starting correctly. This could include issues with transport routes or missing transport requests.
  
  
  Prerequisites Not Met: The system may not meet the necessary prerequisites for the SWITCH operation, such as missing software components or incorrect system settings.
  
  
  Database Issues: There may be underlying database issues that prevent the SWITCH branch from executing.
  
  
  Version Compatibility: The versions of the software components involved may not be compatible with each other.
  
  
  Solutions