How To Fix MG470 - & has been entered twice

MG470 - Overview

• Message type: E = Error

• Message class: MG - Batch input: material master

• Message number: 470

• Message text: & has been entered twice

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 MG470 - & has been entered twice ?

  The SAP error message MG470 typically indicates that a material document has been entered twice in the system. This can occur during various transactions related to inventory management, such as goods movements, stock transfers, or inventory adjustments. The error suggests that the system has detected a duplicate entry for a material document, which can lead to inconsistencies in inventory data.
  
  Cause:
  
  Duplicate Entry: The most common cause is that the same material document has been posted more than once, either by mistake or due to a system error.
  System Issues: Sometimes, network issues or system crashes during the posting process can lead to duplicate entries.
  User Error: Users may inadvertently attempt to post the same transaction multiple times.
  
  
  Solution:
  
  Check Document History: Use transaction codes like MB03 (Display Material Document) to check the history of the material document in question. This will help you confirm if the document has indeed been entered twice.
  Reverse Duplicate Entry: If