How To Fix SV353 - The function group is in the customer name range

SV353 - Overview

• Message type: E = Error

• Message class: SV - View Maintenance: Customize Messages

• Message number: 353

• Message text: The function group is in the customer name range

What causes this issue?

The function group name lies in the reserved customer name area.

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?

Please start your function group name with "0"(zero) or not "Y"
or "Z".

Error message extract from SAP system. Copyright SAP SE.

SV353 - Details

• The SAP error message SV353 indicates that a function group is located within the customer name range, which typically means that the function group is not intended for use in the standard SAP namespace. This can occur when a developer attempts to create or modify a function group that falls within the range reserved for customer-specific developments.
  
  Cause:
  
  Namespace Conflict: The function group is being created or modified in a namespace that is reserved for customer developments (usually starting with "Z" or "Y").
  Incorrect Naming Convention: The naming convention used for the function group does not comply with SAP's guidelines, leading to it being classified as a customer object.
  Development Environment: The function group may have been created in a development environment that does not allow for the use of certain namespaces.
  
  
  Solution:
  
  Rename the Function Group: Change the name of the function group to ensure it does not fall within the customer name range. Use