How To Fix ACM_SYNTAX015 - Can not handle 'OR' with authorization relevant fields

ACM_SYNTAX015 - Overview

• Message type: E = Error

• Message class: ACM_SYNTAX - ACM: DCL Syntax Error Messages

• Message number: 015

• Message text: Can not handle 'OR' with authorization relevant fields

What causes this issue?

Cannot handle 'OR' in combination with authorization relevant fields and
aspects.

System Response

DCL Syntax cannot be parsed.

How to fix this error?

Make use of an additional condition in your DCL source file.
For example:
Instead of a rule with one condition (containing aspects combined with
'OR'):
grant SELECT on SalesOrder
where toCustomer.toAddress[Country = aspect MainCountry or
Currency = aspect Currency];
Split the condition into two conditions (combined with 'OR'):
grant SELECT on SalesOrder
where toCustomer.toAddress[Country = aspect MainCountry]
or toCustomer.toAddress[Currency = aspect Currency];

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

ACM_SYNTAX015 - Details

• The SAP error message ACM_SYNTAX015, which states "Can not handle 'OR' with authorization relevant fields," typically occurs in the context of authorization checks within SAP systems, particularly when using the Authorization Management (ACM) framework. This error indicates that there is an issue with the way authorization checks are being defined, specifically when using the logical operator 'OR' in conjunction with authorization-relevant fields.
  
  Cause:
  The error is usually caused by the following factors:
  
  Improper Use of Logical Operators: The use of the 'OR' operator in authorization checks can lead to ambiguous conditions that the system cannot process correctly, especially when it involves fields that are relevant for authorization.
  Complex Authorization Logic: If the authorization logic is too complex or not structured properly, it may lead to this error. This often happens when multiple conditions are combined in a way that the system cannot evaluate them correctly.
  Field Configuration: Certain fields may not be configured to work