How To Fix EB091 - Enter a document number

SAP Error Message - Details

• Message type: E = Error

• Message class: EB - IS-U invoicing

• Message number: 091

• 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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Smart SAP Assistant

• What is the cause and solution for SAP error message EB091 - Enter a document number ?

  The SAP error message EB091, which states "Enter a document number," typically occurs when a user is trying to process a transaction that requires a document number, but none has been provided. This error can arise in various contexts, such as during the creation of purchase orders, invoices, or other document-related transactions.
  Cause:
  
  Missing Document Number: The most straightforward cause is that the user has not entered a document number in the required field.
  Incorrect Transaction Type: The transaction being performed may require a specific type of document number that has not been provided.
  System Configuration: There may be configuration settings in the SAP system that require a document number for certain transactions, and these settings may not be aligned with the user's actions.
  User Authorization: The user may not have the necessary authorizations to create or access the document number.
  
  Solution:
  
  Enter a Document Number: The simplest solution is to ensure that you enter a valid document number in the appropriate field before proceeding with the transaction.
  Check Transaction Type: Verify that you are using the correct transaction type that corresponds to the document number you are trying to enter.
  Review Configuration Settings: If you have access, check the configuration settings in the SAP system to ensure that the document number requirements are set correctly.
  User Authorization: Ensure that you have the necessary permissions to create or access the document number. If not, contact your SAP administrator to request the appropriate authorizations.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the transaction you are attempting to perform.
  
  Related Information:
  
  Transaction Codes: Depending on the context, the error may occur in various transaction codes (e.g., ME21N for purchase orders, FB60 for vendor invoices).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Ensure that users are trained on the correct procedures for entering document numbers in the relevant transactions.
  System Logs: Review system logs for additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.