How To Fix ML023 - Enter one selection indicator only

SAP Error Message - Details

• Message type: E = Error

• Message class: ML - Purchasing: Supplier Evaluation

• Message number: 023

• Message text: Enter one selection indicator 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ML023 - Enter one selection indicator only ?

  The SAP error message ML023 ("Enter one selection indicator only") typically occurs in the context of Material Management (MM) or Logistics when a user is trying to execute a transaction that requires a selection indicator, but multiple indicators have been selected or none at all.
  Cause:
  The error is triggered when:
  
  The user has selected more than one selection indicator in a report or transaction that only allows a single selection indicator.
  The user has not selected any indicator when the system expects at least one to be chosen.
  
  Solution:
  To resolve the ML023 error, follow these steps:
  
  
  Review Selection Indicators: Check the selection criteria in the transaction or report you are trying to execute. Ensure that you have selected only one indicator.
  
  
  Deselect Unnecessary Indicators: If you have multiple indicators selected, deselect all but one. This could involve unchecking boxes or selecting a single option from a dropdown menu.
  
  
  Select an Indicator: If no indicators are selected, choose one that is appropriate for your report or transaction.
  
  
  Re-execute the Transaction: After making the necessary adjustments, try to execute the transaction or report again.
  
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes related to inventory management, material valuation, or reporting.
  User Documentation: Refer to SAP documentation or user manuals specific to the transaction you are using for more detailed guidance on selection indicators.
  SAP Notes: Check SAP Notes for any known issues or updates related to the specific transaction or report you are using.
  Support: If the issue persists after following the above steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By ensuring that only one selection indicator is used, you should be able to resolve the ML023 error and proceed with your transaction.