How To Fix KY321 - You chose a name in a reserved name range -> Choose another name

SAP Error Message - Details

• Message type: E = Error

• Message class: KY - Messages for SAP-EIS: Presentation

• Message number: 321

• Message text: You chose a name in a reserved name range -> Choose another name

What causes this issue?

Names which begin with a numeral or with '-' are intended for delivery
from the SAP system. You used '&V1&'.

System Response

You cannot create names with numerals at the start in your system.
In the SAP-Systems such a name can only be used when delivery objects
are being dealt with..

How to fix this error?

Instead of '&V1&' select a name which doesn't begin with a numeral or
'-'.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KY321 - You chose a name in a reserved name range -> Choose another name ?

  The SAP error message KY321 indicates that you have attempted to use a name that falls within a reserved name range in the SAP system. This typically occurs when you are trying to create or modify a master data record, such as a cost center, internal order, or other financial objects, and the name you have chosen is not allowed because it is reserved for system use.
  Cause:
  The error is triggered because the name you selected is part of a predefined range of names that SAP reserves for its own internal processes or for specific functionalities. These reserved names are typically used for system-generated entries or have special meanings within the SAP environment.
  Solution:
  To resolve this error, you should choose a different name that does not fall within the reserved name range. Here are some steps you can take:
  
  
  Check Naming Conventions: Review the naming conventions and guidelines provided by SAP for the specific object you are trying to create. Ensure that the name you choose adheres to these conventions.
  
  
  Use Unique Identifiers: Opt for a name that is unique and does not resemble any of the reserved names. You can often use a combination of letters and numbers to create a distinctive name.
  
  
  Consult Documentation: Refer to the SAP documentation or help files related to the specific module you are working with. This documentation may provide insights into which names are reserved and what naming patterns are acceptable.
  
  
  Test Different Names: If you are unsure which names are reserved, try using different variations of the name you initially chose until you find one that is accepted by the system.
  
  
  Contact Support: If you continue to experience issues or if you are unsure about the reserved name ranges, consider reaching out to your SAP support team or consulting with an SAP expert for assistance.
  
  
  Related Information:
  
  Reserved Name Ranges: SAP has specific ranges of names that are reserved for various purposes. These can vary by module and version, so it is essential to be aware of the specific context in which you are working.
  SAP Notes: Check SAP Notes for any updates or specific guidance related to the error message KY321. SAP Notes often contain valuable information about known issues and their resolutions.
  User Training: Ensure that users who are creating or modifying master data are trained on the naming conventions and restrictions within the SAP system to minimize the occurrence of such errors.
  
  By following these steps, you should be able to resolve the KY321 error and successfully create or modify the desired object in SAP.