How To Fix UAV_CONF004 - Namespace violation: Namespace &1 is declared as SAP namespace

UAV_CONF004 - Overview

• Message type: E = Error

• Message class: UAV_CONF - Messages for Valuation and Price Configuration

• Message number: 004

• Message text: Namespace violation: Namespace &1 is declared as SAP namespace

Self-Explanatory Message

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UAV_CONF004 - Details

• The SAP error message UAV_CONF004 indicates a namespace violation, specifically that a certain namespace (denoted as &1 in the error message) is declared as an SAP namespace. This typically occurs when you attempt to create or use a namespace that is reserved for SAP or is not allowed for customer development.
  
  Cause:
  
  Namespace Declaration: In SAP, namespaces are used to organize and manage objects. SAP reserves certain namespaces for its own use, and customer namespaces must follow specific conventions.
  Incorrect Namespace Usage: If you are trying to create an object (like a package, class, or function module) in a namespace that is reserved for SAP, you will encounter this error.
  Development System Configuration: The system may be configured to restrict the use of certain namespaces, leading to this error when trying to use them.
  
  
  Solution:
  
  Use a Valid Namespace: Ensure that you are using a valid customer namespace. Customer namespaces typically start with a letter followed