/AIF/MES028 - Select one line at a time

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/MES -

• Message number: 028

• Message text: Select one line at a time

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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AnswerBot

• What is the cause and solution for SAP error message /AIF/MES028 - Select one line at a time ?

  The SAP error message /AIF/MES028 Select one line at a time typically occurs in the context of the Application Interface Framework (AIF) when a user attempts to process multiple lines or entries simultaneously in a scenario where only single-line processing is allowed. This can happen in various transactions or interfaces where the system expects the user to select one line for processing.
  Cause:
  
  Multiple Selections: The user has selected multiple entries in a list or table where the system only allows single entry selection.
  Interface Design: The design of the AIF interface or the specific transaction may be set up to handle one line at a time for processing, which is a common requirement in many business processes to ensure data integrity and proper handling.
  User Error: The user may not be aware of the requirement to select only one line, leading to this error.
  
  Solution:
  
  Select One Entry: The immediate solution is to ensure that only one line is selected when attempting to process the entries. Deselect any additional lines before proceeding.
  Review Documentation: Check the documentation or user guide for the specific AIF interface you are using to understand the selection requirements.
  Training: If this is a recurring issue, consider providing training or guidance to users on how to properly use the interface.
  System Configuration: If the requirement to select only one line is not suitable for your business process, consider discussing with your SAP administrator or consultant about the possibility of modifying the interface to allow multiple selections, if feasible.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  AIF Configuration: Understanding the configuration of the AIF in your SAP system can provide insights into why this restriction is in place.
  User Roles and Permissions: Ensure that the user has the appropriate roles and permissions to access the AIF functionalities correctly.
  Error Logs: Review any error logs or messages in the AIF monitoring tools to gather more context about the error.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.