How To Fix FES028 - & bytes passed

FES028 - Overview

• Message type: E = Error

• Message class: FES - Messages for the Function Group SFES

• Message number: 028

• Message text: & bytes passed

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 FES028 - & bytes passed ?

  The SAP error message FES028 typically relates to issues with the frontend server, particularly in the context of SAP GUI or web applications. The error message often indicates that there is a problem with the data being sent from the frontend to the backend, which can be due to various reasons such as data size limitations, incorrect data formats, or network issues.
  
  Cause:
  
  Data Size Limitations: The error may occur if the data being sent exceeds the maximum allowed size. This is often indicated by the "bytes passed" part of the message, which shows how many bytes of data were attempted to be sent.
  Incorrect Data Format: If the data being sent does not conform to the expected format, it can trigger this error.
  Network Issues: Intermittent network connectivity problems can also lead to this error, especially if the connection drops while data is being transmitted.
  Frontend Configuration: Misconfigurations in the SAP GUI or web