How To Fix /PM0/ABP_BTX177 - Business transaction &1 may only be executed once in an application

/PM0/ABP_BTX177 - Overview

• Message type: E = Error

• Message class: /PM0/ABP_BTX -

• Message number: 177

• Message text: Business transaction &1 may only be executed once in an application

Self-Explanatory Message

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/PM0/ABP_BTX177 - Details

• The SAP error message /PM0/ABP_BTX177 indicates that a specific business transaction (denoted by &1) can only be executed once within a given application context. This error typically arises in scenarios where a business process or transaction is designed to be unique or singular in nature, preventing duplicate executions.
  
  Cause:
  
  Duplicate Execution: The most common cause of this error is an attempt to execute a business transaction that has already been processed. This could happen if a user tries to re-submit a transaction that has already been completed.
  Transaction Locking: The system may have a locking mechanism in place to prevent concurrent processing of the same transaction, leading to this error if a second attempt is made.
  Configuration Settings: Certain configurations in the application may restrict the execution of specific transactions to ensure data integrity and consistency.
  
  
  Solution:
  
  Check Transaction Status: Verify the status of the business transaction in question. If it has already been executed, you