How To Fix SWDP_WB_TOOL812 - Namespace & is not allowed in name &

SWDP_WB_TOOL812 - Overview

• Message type: E = Error

• Message class: SWDP_WB_TOOL - Web Dynpro: Messages for Workbench Tools

• Message number: 812

• Message text: Namespace & is not allowed in name &

What causes this issue?

The name &V2& contains the namespace prefix &V1&.
Use of a namespace prefix in names of subobjects (such as methods,
attributes, context nodes, or attributes, etc.) is only allowed in
enhancement mode, however - provided the name of the enhancement
implementation also has a namespace prefix. In this case, the namespace
prefix of the subobject must match the one of the enhancement
implementation.

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?

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 SWDP_WB_TOOL812 - Namespace & is not allowed in name & ?

  The SAP error message SWDP_WB_TOOL812 indicates that there is an issue with the namespace used in the name of an object, typically in the context of SAP Web Dynpro or other development environments within SAP. The error message states that the namespace is not allowed, which usually means that the naming convention or the namespace used does not comply with SAP's standards.
  
  Cause:
  
  Invalid Namespace: The namespace used in the object name does not conform to the allowed naming conventions. In SAP, namespaces are often defined for different development objects, and using an invalid or unregistered namespace can lead to this error.
  Missing Registration: If you are trying to use a custom namespace that has not been properly registered in the SAP system, you will encounter this error.
  Incorrect Object Naming: The object name may contain invalid characters or formats that are not permitted by SAP.
  
  
  Solution:
  
  Check Namespace: Ensure that the namespace you are using