How To Fix 54284 - Copying to the reserved SAP name range & is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: 54 - Messages for HR tables

• Message number: 284

• Message text: Copying to the reserved SAP name range & is not allowed

What causes this issue?

You have entered a Customizing wage type in the <LS>CWType</> field,
with a name belonging to the reserved SAP name range. The customer name
range for wage types begins with a number.

System Response

How to fix this error?

Create your wage types in the reserved customer name range.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 54284 - Copying to the reserved SAP name range & is not allowed ?

  The SAP error message 54284, which states "Copying to the reserved SAP name range is not allowed," typically occurs when a user attempts to create or modify an object (like a table, field, or other repository objects) using a name that falls within a reserved naming convention used by SAP. SAP reserves certain name ranges for its own use to avoid conflicts and ensure system integrity.
  Cause:
  
  Reserved Name Range: SAP has specific naming conventions and reserved name ranges for its own objects. If a user tries to create an object with a name that falls within these reserved ranges, the system will throw this error.
  Custom Development: This often happens during custom development when developers are not aware of the reserved naming conventions.
  
  Solution:
  
  Use Valid Names: Ensure that the names you are using for your objects do not fall within the reserved ranges. Generally, SAP reserves names that start with specific prefixes or fall within certain numeric ranges.
  Check Naming Conventions: Refer to the SAP documentation or guidelines regarding naming conventions for the specific type of object you are working with. For example, for ABAP programs, the naming convention usually requires that custom programs start with a specific prefix (like Z or Y).
  Rename Objects: If you have already created an object with a reserved name, you will need to rename it to something that adheres to the naming conventions.
  Consult SAP Notes: Sometimes, specific SAP Notes may provide additional guidance or updates regarding naming conventions and reserved ranges.
  
  Related Information:
  
  SAP Documentation: Always refer to the official SAP documentation for the most accurate and detailed information regarding naming conventions and reserved ranges.
  SAP Community: Engaging with the SAP Community can provide insights from other users who may have encountered similar issues.
  Development Guidelines: Familiarize yourself with the development guidelines provided by SAP, which often include best practices for naming conventions.
  
  By following these steps, you should be able to resolve the error and continue with your development work in SAP.