How To Fix SAPLWOSK311 - Enter a document number

SAP Error Message - Details

• Message type: E = Error

• Message class: SAPLWOSK - Ret. Store Consumer Order: Messages for func. group SAPLWOSK

• Message number: 311

• Message text: Enter a document number

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SAPLWOSK311 - Enter a document number ?

  The SAP error message "SAPLWOSK311 Enter a document number" typically occurs in the context of document processing within SAP, particularly when a user is trying to access or process a document that requires a specific document number to be entered. This error can arise in various modules, such as Materials Management (MM), Sales and Distribution (SD), or Financial Accounting (FI).
  Cause:
  The error is generally caused by one of the following reasons:
  
  Missing Input: The user has not entered a required document number in the relevant field.
  Incorrect Navigation: The user may have navigated to a screen or transaction that expects a document number but did not provide one.
  System Configuration: There may be a configuration issue in the SAP system that is causing the document number field to be mandatory without proper validation.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Enter Document Number: Ensure that you enter a valid document number in the required field. Check if you have the correct document number for the transaction you are trying to perform.
  
  
  Check Transaction Code: Make sure you are using the correct transaction code for the action you want to perform. If you are unsure, consult your SAP documentation or your system administrator.
  
  
  Review User Input: Double-check that you are not overlooking any mandatory fields that need to be filled out before proceeding.
  
  
  Consult Documentation: If you are unsure about the document number format or the type of document required, refer to your organization's SAP documentation or help resources.
  
  
  Contact Support: If the issue persists after ensuring that you have entered the document number correctly, it may be necessary to contact your SAP support team or system administrator for further assistance. They can check for any underlying configuration issues or system errors.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the relevant transaction codes related to the document type you are working with (e.g., MIRO for invoice verification, FB60 for vendor invoices).
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message.
  User Training: Ensure that users are trained on the correct procedures for entering document numbers and navigating the SAP system.
  
  By following these steps, you should be able to resolve the "Enter a document number" error and continue with your SAP tasks.