How To Fix 50174 - Definition &1 is in the customer name range! Create anyway?

SAP Error Message - Details

• Message type: E = Error

• Message class: 50 - Messages in Package EEOB

• Message number: 174

• Message text: Definition &1 is in the customer name range! Create anyway?

What causes this issue?

The name '&V1&' is reserved for cutomers for action manager
definitions. The definition '&V1&' should therefore not be created in
an SAP AG system.

System Response

If you choose <LS>Continue</>, the function will be performed.
If you choose <LS>Cancel</>, the object will not be created.

How to fix this error?

Cancel the function and choose another name for the object that you
want to create.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 50174 - Definition &1 is in the customer name range! Create anyway? ?

  The SAP error message 50174, which states "Definition &1 is in the customer name range! Create anyway?", typically occurs when you are trying to create a new object (like a custom field, table, or other definitions) that falls within a reserved naming range for customer-specific objects. In SAP, certain naming conventions are reserved for standard SAP objects, while others are reserved for customer-specific developments.
  Cause:
  The error arises because the name you are trying to use for your new definition (indicated by &1) is within the range that SAP has designated for customer-specific objects. This is a safeguard to prevent naming conflicts and ensure that custom developments do not interfere with standard SAP functionality.
  Solution:
  
  
  Change the Name: The simplest solution is to change the name of the object you are trying to create. Ensure that the name you choose does not fall within the reserved ranges. Typically, customer-specific objects should start with a specific prefix (like Z or Y) to avoid conflicts with standard SAP objects.
  
  
  Check Naming Conventions: Familiarize yourself with the naming conventions and ranges used in your SAP system. This information can usually be found in the SAP documentation or by consulting with your SAP Basis or development team.
  
  
  Create Anyway: If you are certain that creating the object with the current name will not cause any issues, you may have the option to proceed with the creation despite the warning. However, this is generally not recommended unless you fully understand the implications.
  
  
  Consult Documentation: Review the SAP documentation or help files related to the specific object you are trying to create. There may be additional guidelines or best practices that can help you avoid this error.
  
  
  Contact SAP Support: If you are unsure about the naming conventions or the implications of creating an object in the reserved range, consider reaching out to SAP support or your internal SAP team for guidance.
  
  
  Related Information:
  
  Naming Conventions: In SAP, customer-specific objects typically use the prefixes 'Z' or 'Y' to distinguish them from standard objects.
  Development Guidelines: Always follow the development guidelines provided by SAP to ensure compatibility and maintainability of your custom developments.
  Transport Management: Be aware of how naming conflicts can affect transport requests and the movement of objects between different SAP environments (development, testing, production).
  
  By following these steps, you should be able to resolve the error and proceed with your development work in SAP.