How To Fix COM_PME_PARSER123 - Formal parameter &1 in table/function &2 is restrictable

COM_PME_PARSER123 - Overview

• Message type: E = Error

• Message class: COM_PME_PARSER - Configuration

• Message number: 123

• Message text: Formal parameter &1 in table/function &2 is restrictable

What causes this issue?

The formal parameters which are used in tables/functions and are
accessed in object dependencies must all be single-value
characteristics. However, formal parameter &V1& for table/function &V2&
is restrictable.

System Response

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

How to fix this error?

Formal parameter &V1& for table/function &V2& cannot be used in object
dependencies. Correct your entry accordingly.

Error message extract from SAP system. Copyright SAP SE.

COM_PME_PARSER123 - Details

• The SAP error message COM_PME_PARSER123 indicates that there is an issue with a formal parameter in a table or function that is marked as "restrictable." This typically occurs in the context of ABAP programming, particularly when dealing with function modules or methods that have parameters defined in a way that does not align with the expected usage.
  
  Cause:
  The error is usually caused by one of the following:
  
  Parameter Definition: The formal parameter in the function or method is defined in a way that it cannot be restricted or is not compatible with the expected data type or structure.
  Usage Context: The function or method is being called in a context where the parameters are not being passed correctly, or the calling program does not meet the restrictions defined in the function/module.
  Incompatibility: There may be a mismatch between the expected parameter types and the actual types being passed during the function call.
  
  
  Solution:
  To resolve this