How To Fix SESI_EDITOR066 - Operation not supported in display mode

SESI_EDITOR066 - Overview

• Message type: E = Error

• Message class: SESI_EDITOR - Unified Editor

• Message number: 066

• Message text: Operation not supported in display mode

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 SESI_EDITOR066 - Operation not supported in display mode ?

  The SAP error message SESI_EDITOR066: Operation not supported in display mode typically occurs when a user attempts to perform an action that is not allowed in display mode within the SAP system. This error is often encountered in various SAP applications, particularly when working with transaction codes or screens that are intended for display purposes only.
  
  Cause:
  The primary cause of this error is that the user is trying to execute an operation that requires edit permissions or is meant for change mode, while the system is currently in display mode. Common scenarios include:
  
  Attempting to save changes or modifications to a record that is currently being viewed in display mode.
  Trying to access functionalities like editing, deleting, or adding new entries when the system is not set to allow such actions.
  
  
  Solution:
  To resolve the SESI_EDITOR066 error, you can take the following steps:
  
  
  Switch to Change Mode: If you need to make changes, ensure that you