How To Fix BUCC101 - Library &1/Rule &2: The application &3 of the new check rule must be &4

BUCC101 - Overview

• Message type: E = Error

• Message class: BUCC - Message class for Consistency checks

• Message number: 101

• Message text: Library &1/Rule &2: The application &3 of the new check rule must be &4

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 BUCC101 - Library &1/Rule &2: The application &3 of the new check rule must be &4 ?

  The SAP error message BUCC101 typically relates to issues with the configuration of check rules in the SAP system, particularly in the context of Business Configuration (BC) or Business Rules Framework (BRF+). This error indicates that there is a mismatch between the expected application type for a specific check rule and the application type that is currently configured.
  
  Cause:
  The error message can occur due to several reasons:
  
  Configuration Mismatch: The application type defined in the check rule does not match the application type that is currently being used or expected in the system.
  Incorrect Rule Assignment: The rule may have been assigned to an application that it is not compatible with.
  Changes in Application Settings: If there have been recent changes to the application settings or configurations, it may lead to this error if the check rules are not updated accordingly.
  
  
  Solution:
  To resolve the BUCC101 error, you can follow these steps:
  
  
  Check the Configuration:
  
  Go to the