How To Fix SO721 - You can only select one lead time type

SAP Error Message - Details

• Message type: E = Error

• Message class: SO - SAPoffice: message texts

• Message number: 721

• Message text: You can only select one lead time type

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 SO721 - You can only select one lead time type ?

  The SAP error message SO721, which states "You can only select one lead time type," typically occurs in the context of sales order processing or when dealing with delivery schedules in SAP. This error indicates that the system expects only one lead time type to be selected for a particular operation, but multiple lead time types have been chosen.
  Cause:
  
  Multiple Lead Time Types Selected: The most common cause of this error is that the user has inadvertently selected more than one lead time type in the relevant transaction or configuration screen.
  Configuration Issues: There may be a configuration issue in the system where the lead time types are not set up correctly, leading to conflicts.
  Data Entry Error: Users may not be aware of the requirement to select only one lead time type, leading to unintentional multiple selections.
  
  Solution:
  
  Review Selections: Go back to the screen where the error occurred and ensure that only one lead time type is selected. Deselect any additional lead time types that may have been inadvertently chosen.
  Check Configuration: If you have the necessary permissions, check the configuration settings related to lead time types in the relevant customizing transaction (e.g., SPRO). Ensure that the settings align with the business requirements and that only one lead time type is allowed for the process in question.
  User Training: If this error is frequently encountered, consider providing training to users on how to properly select lead time types and the implications of their selections.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on lead time types and their usage in your version of SAP.
  
  Related Information:
  
  Lead Time Types: In SAP, lead time types are used to determine the time required for various processes, such as production, procurement, or delivery. Understanding the different lead time types and their purposes can help in making the correct selection.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may be involved in sales order processing, such as VA01 (Create Sales Order), VA02 (Change Sales Order), and others.
  SAP Notes: Check for any SAP Notes related to this error message, as there may be patches or updates that address specific issues with lead time types.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who can provide more tailored assistance based on your specific SAP environment and configuration.