How To Fix ACM_SYNTAX139 - Filter value replacement for field &1 chains value "&2"

ACM_SYNTAX139 - Overview

• Message type: E = Error

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

• Message number: 139

• Message text: Filter value replacement for field &1 chains value "&2"

What causes this issue?

Inside an INHERITING CONDITIONS FROM ENTITY ... REPLACING { ... }
statement, two adjacent PFCG_FILTER replacements which both might affect
filter values for authorization field &V1& chain the value "&V2&", that
is, the first replacement uses this value as output value and the next
replacement uses it as input value.

System Response

This is a warning only, however, the content of this access control is
not reasonable.

How to fix this error?

A replacement chain A --> B, B --> C is equivalent with A --> C, B --> C
and should be written as such to make the transition from A to C
explicit.
When your intention was to swap two values, you need a temporary helper
value (limitation: length of this string is shorter than 40, and this
value cannot appear in the values of the filters to be replaced).
For example, to swap activities 01 and 03, you can use:
<NP> REPLACING {
PFCG_FILTER FIELD ACTVT VALUE '01' WITH 'DUMMY'<(>,<)>
PFCG_FILTER FIELD ACTVT VALUE '03' WITH '01'<(>,<)>
PFCG_FILTER FIELD ACTVT VALUE 'DUMMY' WITH '03'
}</>

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message ACM_SYNTAX139 - Filter value replacement for field &1 chains value "&2" ?

  The SAP error message ACM_SYNTAX139 typically indicates an issue with the syntax of a filter value replacement in a specific field within the SAP system. This error often arises in the context of data processing or reporting, where the system is unable to interpret or replace a filter value correctly.
  
  Cause:
  
  Invalid Filter Value: The filter value specified for the field is not valid or does not conform to the expected format.
  Data Type Mismatch: The data type of the filter value does not match the data type of the field.
  Incorrect Field Name: The field name specified in the error message may be incorrect or not exist in the context where it is being used.
  
  Configuration Issues: There may be issues with the configuration of the application or module that is generating the error.
  
  
  Solution:
  
  Check Filter Values: Verify that the filter values being used are valid and conform to the expected format for the specified