How To Fix SY343 - Incorrect user or mode activated

SY343 - Overview

• Message type: E = Error

• Message class: SY - ABAP/4 system messages

• Message number: 343

• Message text: Incorrect user or mode activated

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 SY343 - Incorrect user or mode activated ?

  The SAP error message SY343 ("Incorrect user or mode activated") typically occurs when there is an issue with the user session or the mode in which the user is trying to access the SAP system. This error can arise due to various reasons, including incorrect user credentials, session conflicts, or issues with the user profile.
  Causes:
  
  Incorrect User Credentials: The user may be trying to log in with incorrect username or password.
  User Lockout: The user account may be locked due to multiple failed login attempts.
  Session Conflicts: The user may have multiple sessions open, or there may be a conflict with the mode (e.g., trying to access a transaction that is not allowed in the current mode).
  User Profile Issues: The user profile may not be correctly configured, or the user may not have the necessary authorizations for the transaction or mode they are trying to access.
  System Configuration: There may be issues with the