How To Fix /SCWM/GM311 - Select only one row

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/GM -

• Message number: 311

• Message text: Select only one row

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 /SCWM/GM311 - Select only one row ?

  The SAP error message /SCWM/GM311 Select only one row typically occurs in the context of the Extended Warehouse Management (EWM) module when a user attempts to perform an action that requires a single selection, but multiple rows are selected instead. This can happen in various scenarios, such as when processing goods movements, handling tasks, or managing inventory.
  Cause:
  The error is triggered when the system expects the user to select only one item (row) for processing, but the user has selected multiple items. This is a common validation check to ensure that the operation being performed is applicable to a single item at a time.
  Solution:
  To resolve this error, follow these steps:
  
  
  Review Your Selection: Go back to the selection screen where the error occurred and ensure that you have selected only one row. Deselect any additional rows that may have been inadvertently selected.
  
  
  Use Filters: If you are working with a large dataset, consider applying filters to narrow down your selection to the specific item you want to process.
  
  
  Check for Batch Processing: If you intended to process multiple items, check if there is a batch processing option available that allows you to handle multiple rows in a single action.
  
  
  Consult Documentation: Refer to the SAP EWM documentation or help files for specific guidance on the transaction or process you are working with, as there may be additional requirements or steps to follow.
  
  
  User Training: If this error occurs frequently, consider providing training to users on how to properly select items in the system to avoid confusion.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the relevant transaction codes in EWM that may lead to this error, such as those related to goods movements, inventory management, or task processing.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, there may be updates or fixes provided by SAP that address specific scenarios.
  Support: If the issue persists and you are unable to resolve it, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to resolve the /SCWM/GM311 Select only one row error and continue with your tasks in SAP EWM.