How To Fix 5D390 - Please specify only one of the fields

5D390 - Overview

• Message type: E = Error

• Message class: 5D - Error Messages for German Infotype Module Pools

• Message number: 390

• Message text: Please specify only one of the fields

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 5D390 - Please specify only one of the fields ?

  The SAP error message 5D390, which states "Please specify only one of the fields," typically occurs when a user attempts to input data into multiple fields that are mutually exclusive or when the system expects a single input but receives multiple entries.
  
  Cause:
  This error usually arises in scenarios where the system is designed to accept only one specific input from a set of fields. For example, if you are working with a transaction that allows you to specify either a customer number or a vendor number, but you have filled in both fields, the system will trigger this error.
  
  Solution:
  To resolve this error, you should:
  
  
  Identify the Fields: Determine which fields are causing the conflict. Review the input fields in the transaction or screen where the error occurred.
  
  
  Select Only One Field: Ensure that you only fill in one of the mutually exclusive fields. For instance, if the fields are "Customer Number" and "Vendor