How To Fix CACSCHECK154 - Function group &1 was ignored due to reason in exception table: &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSCHECK - Messages from the Checks Area

• Message number: 154

• Message text: Function group &1 was ignored due to reason in exception table: &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CACSCHECK154 - Function group &1 was ignored due to reason in exception table: &2 ?

  The SAP error message CACSCHECK154 indicates that a specific function group (denoted as &1) was ignored because it is listed in an exception table (denoted as &2). This typically occurs in the context of SAP's Cross-Application Check (CAC) framework, which is used to validate certain conditions or rules across different applications.
  Cause:
  The error is caused by the function group being explicitly marked in an exception table, which means that it is not to be processed or checked by the system for certain validations. This could be due to various reasons, such as:
  
  Configuration Settings: The function group may have been configured to be excluded from certain checks due to business requirements.
  Legacy Systems: The function group might be part of a legacy system or custom development that does not conform to the current validation rules.
  Performance Considerations: Excluding certain function groups may be a performance optimization to avoid unnecessary checks.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Exception Table: Identify the exception table that is referenced in the error message (&2). You can do this by looking up the relevant configuration or customizing settings in the SAP system.
  
  
  Review Configuration: Determine why the function group is listed in the exception table. If it is no longer necessary to exclude it, you can remove it from the exception table.
  
  
  Consult Documentation: Review any documentation related to the Cross-Application Check framework to understand the implications of modifying the exception table.
  
  
  Testing: After making changes, ensure to test the functionality to confirm that the function group is now being processed as expected.
  
  
  Consult SAP Notes: Check for any relevant SAP Notes that might provide additional context or solutions related to this error message.
  
  
  Engage with SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for assistance, especially if this is impacting critical business processes.
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to investigate the exception table and function groups.
  Cross-Application Checks: Familiarize yourself with the Cross-Application Check framework and its configuration to better understand how function groups are validated.
  Custom Development: If the function group is part of custom development, ensure that the development team is aware of the implications of excluding it from checks.
  
  By following these steps, you should be able to address the error message and ensure that the function group is processed correctly in your SAP environment.