How To Fix ACMTOOL021 - Rule number "&1" of role (ID=&2) does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: ACMTOOL - ACMTOOL Message Class

• Message number: 021

• Message text: Rule number "&1" of role (ID=&2) does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ACMTOOL021 - Rule number "&1" of role (ID=&2) does not exist ?

  The SAP error message ACMTOOL021 indicates that there is an issue with a specific rule number in a role that is being referenced in the system. This error typically arises in the context of Access Control Management (ACM) or when dealing with role management in SAP systems.
  Cause:
  
  Non-Existent Rule: The rule number specified in the error message does not exist in the system. This could be due to a typo, deletion, or the rule not being created.
  Role Deletion or Modification: The role (ID=&2) may have been modified or deleted, leading to the absence of the specified rule.
  Transport Issues: If the role was transported from another system, the transport might not have included the necessary rules.
  Configuration Issues: There may be configuration issues in the Access Control settings that prevent the system from recognizing the rule.
  
  Solution:
  
  Verify Rule Existence: Check if the rule number (&1) exists in the system. You can do this by navigating to the relevant transaction (e.g., PFCG for role maintenance) and looking for the rule.
  Recreate or Restore Rule: If the rule does not exist, you may need to recreate it or restore it from a backup if it was deleted.
  Check Role Configuration: Review the role configuration to ensure that all necessary rules are included and correctly referenced.
  Transport Check: If the role was transported, ensure that all related objects were included in the transport request. You may need to re-transport the role or manually add the missing rules.
  Consult Documentation: Refer to SAP documentation or notes related to Access Control Management for any specific guidance on this error.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like PFCG (Role Maintenance) to manage roles and rules.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Access Control Management: Familiarize yourself with the Access Control Management module and its configuration to better understand how roles and rules are structured.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or Security team for further investigation.