How To Fix GMAVC523 - &1 is not in the SAP namespace

GMAVC523 - Overview

• Message type: E = Error

• Message class: GMAVC - Message class for Grant Management AVC

• Message number: 523

• Message text: &1 is not in the SAP namespace

What causes this issue?

The key &V1& of the new availability control (AVC) ledger you want
to create is not in the permitted SAP namespace.

System Response

The AVC ledger cannot be created.

How to fix this error?

Using transaction SM30, call up the view <DS:RE.RDDKOR54>TRESC</> and
check the permitted SAP namespace in table T881.
Create an AVC ledger in the permitted SAP namespace.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GMAVC523 - &1 is not in the SAP namespace ?

  The SAP error message GMAVC523 indicates that a specific object (like a program, function module, or class) is not found in the SAP namespace. This typically occurs when the system is trying to access an object that either does not exist or is not properly defined in the SAP system.
  
  Cause:
  
  Object Not Created: The object you are trying to access has not been created or activated in the system.
  Incorrect Naming: The object name may be misspelled or incorrectly referenced.
  Namespace Issues: The object might be in a custom namespace that is not recognized by the system, or it may be in a different client or system.
  Transport Issues: If the object was recently transported from another system, it may not have been imported correctly.
  Authorization Issues: The user may not have the necessary authorizations to access the object.
  
  
  Solution:
  
  Check Object Existence: Verify if the object exists in the system. You can do this by using