How To Fix CACSBAS405 - BTE: Unauthorized change to detail item in user exit

CACSBAS405 - Overview

• Message type: E = Error

• Message class: CACSBAS - Commissions: General Service Messages

• Message number: 405

• Message text: BTE: Unauthorized change to detail item in user exit

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CACSBAS405 - BTE: Unauthorized change to detail item in user exit ?

  The SAP error message CACSBAS405 BTE: Unauthorized change to detail item in user exit typically occurs in the context of Business Transaction Events (BTE) when there is an attempt to modify a detail item in a way that is not permitted by the system's configuration or business rules.
  
  Cause:
  
  
  Unauthorized Modification: The error indicates that there is an attempt to change a detail item in a user exit that is not allowed. This could be due to:
  
  The user does not have the necessary authorizations to make changes to the specific detail item.
  The system configuration restricts certain changes to ensure data integrity.
  The user exit is not designed to allow modifications to the detail item in question.
  
  
  
  Incorrect Implementation of User Exit: If a custom user exit has been implemented incorrectly, it may lead to unauthorized changes being attempted.
  
  
  Business Rules: The business rules defined in the system may prevent certain changes based on the current