How To Fix SFW393 - &1, client &2

SFW393 - Overview

• Message type: E = Error

• Message class: SFW - Messages for Switch Framework

• Message number: 393

• Message text: &1, client &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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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 SFW393 - &1, client &2 ?

  The SAP error message SFW393 typically indicates an issue related to the Software Update Manager (SUM) or the Software Maintenance Tool (SFW) when performing a system update or upgrade. The message format usually includes placeholders for specific details, such as the component or software version and the client number.
  
  Cause:
  The error can occur due to several reasons, including but not limited to:
  
  Incompatible Software Components: The components you are trying to update may not be compatible with the current version of your SAP system.
  Missing Prerequisites: Certain prerequisites for the update may not be met, such as missing support packages or incorrect configurations.
  Client-Specific Issues: The error may be specific to the client mentioned in the error message, which could be due to client-specific settings or data inconsistencies.
  Insufficient Authorizations: The user performing the update may not have the necessary authorizations to execute the update in the specified client.
  
  
  Solution:
  To resolve the SFW393 error, you can