How To Fix ME_AUTO304 - Enter either a document number or a delivery number

ME_AUTO304 - Overview

• Message type: E = Error

• Message class: ME_AUTO - IS Automotive: Scheduling Agreement Messages

• Message number: 304

• Message text: Enter either a document number or a delivery 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 ME_AUTO304 - Enter either a document number or a delivery number ?

  The SAP error message ME_AUTO304, which states "Enter either a document number or a delivery number," typically occurs in the context of purchasing documents or goods movements in SAP. This error indicates that the system requires either a document number (such as a purchase order number) or a delivery number to proceed with the transaction, but neither has been provided.
  
  Cause:
  
  Missing Input: The user has not entered a required document number or delivery number in the relevant field.
  Incorrect Transaction: The transaction being performed may require specific identifiers that have not been provided.
  System Configuration: There may be configuration settings in the SAP system that require certain fields to be filled out before proceeding.
  
  
  Solution:
  
  Check Input Fields: Ensure that you have entered either a valid document number (like a purchase order number) or a delivery number in the appropriate field.
  Verify Document Existence: Make sure that the document number or delivery number you are trying