How To Fix AUT127 - Select exactly one table

SAP Error Message - Details

• Message type: E = Error

• Message class: AUT - Messages for Enhancement for Audit Trails

• Message number: 127

• Message text: Select exactly one table

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message AUT127 - Select exactly one table ?

  The SAP error message AUT127: Select exactly one table typically occurs in the context of data selection or manipulation within the SAP system, particularly when working with database tables in ABAP programs or during data extraction processes. This error indicates that the system expects the user to select exactly one table, but either none or multiple tables have been selected.
  Cause:
  
  Multiple Table Selection: The user has selected more than one table when the operation requires exactly one table.
  No Table Selected: The user has not selected any table at all.
  Incorrect Query Structure: The query or operation being executed is structured in a way that does not conform to the requirement of selecting a single table.
  
  Solution:
  
  Review Selection Criteria: Ensure that you are selecting only one table in the relevant selection screen or query. If you have multiple tables selected, deselect the unnecessary ones.
  Check Query Logic: If you are writing an ABAP program or a query, review the logic to ensure that it is designed to handle only one table at a time.
  Debugging: If you are unsure where the error is occurring, use debugging tools to trace the execution and identify where the selection is being made.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on the specific transaction or program you are using to understand the expected input.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes that involve data selection, such as SE11 (Data Dictionary), SE16 (Data Browser), or custom ABAP reports.
  ABAP Programming: If you are developing an ABAP program, ensure that your SELECT statements are correctly formed to target a single table.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message, as there may be specific fixes or workarounds provided by SAP.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.