How To Fix >W057 - Main transaction &1 and subtransaction &2 are entered more than once

>W057 - Overview

• Message type: E = Error

• Message class: >W -

• Message number: 057

• Message text: Main transaction &1 and subtransaction &2 are entered more than once

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 >W057 - Main transaction &1 and subtransaction &2 are entered more than once ?

  The SAP error message W057 indicates that a main transaction and subtransaction combination has been entered more than once in a particular context, such as during the posting of financial documents or in a transaction entry screen. This error typically arises in the context of financial accounting or controlling modules where specific transaction codes and subtransaction codes are used to categorize and manage financial entries.
  
  Cause:
  
  Duplicate Entries: The most common cause of this error is that the same main transaction and subtransaction combination has been entered multiple times in a single document or session.
  
  Configuration Issues: There may be configuration settings in the system that do not allow duplicate entries for certain transaction types.
  User Error: Users may inadvertently enter the same transaction multiple times due to oversight or misunderstanding of the entry process.
  
  
  Solution:
  
  Check for Duplicates: Review the entries made in the transaction to identify any duplicates. Remove or correct any duplicate entries.
  Review