How To Fix EE_TOUE021 - Select one row only

SAP Error Message - Details

• Message type: E = Error

• Message class: EE_TOUE - TOU Exception Messages

• Message number: 021

• Message text: Select one row only

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 EE_TOUE021 - Select one row only ?

  The SAP error message EE_TOUE021, which states "Select one row only," typically occurs in scenarios where the system expects the user to select a single row from a list or table, but multiple rows have been selected instead. This can happen in various SAP transactions or reports where a single entry is required for processing.
  Cause:
  
  Multiple Selections: The user has selected more than one row in a selection screen or table where only one selection is allowed.
  User Interface Limitation: The design of the transaction or report may only support single-row operations, leading to this error when multiple rows are selected.
  
  Solution:
  
  Select a Single Row: Review your selection and ensure that only one row is highlighted or selected before proceeding. You can do this by clicking on the desired row and ensuring no other rows are selected.
  Check for Filters: If you are using filters or search criteria, ensure that they are set correctly to narrow down the results to a single entry.
  Review Documentation: Consult the documentation or help files related to the specific transaction or report to understand the selection requirements better.
  User Training: If this error occurs frequently, consider providing training or guidance to users on how to properly select rows in the relevant transactions.
  
  Related Information:
  
  Transaction Codes: The error can occur in various transaction codes, so identifying the specific transaction can help in troubleshooting.
  SAP Notes: Check SAP Notes or the SAP Support Portal for any known issues or patches related to this error message.
  User Roles and Permissions: Ensure that the user has the appropriate roles and permissions to perform the action they are attempting, as sometimes restrictions can lead to unexpected behavior.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP community forums for additional insights.