How To Fix GG859 - Make only entries which use the customer naming convention

GG859 - Overview

• Message type: E = Error

• Message class: GG - Messages for FI-SL customizing

• Message number: 859

• Message text: Make only entries which use the customer naming convention

What causes this issue?

You entered an application area which does not correspond with the
customer naming convention.

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?

Enter an application area that begins with 'Z'.

Error message extract from SAP system. Copyright SAP SE.

GG859 - Details

• The SAP error message GG859, which states "Make only entries which use the customer naming convention," typically occurs when a user attempts to enter a name or identifier that does not conform to the naming conventions set by the organization or system configuration. This error is often encountered in various SAP modules, particularly in areas related to master data, such as customer or vendor records.
  
  Cause:
  
  Naming Convention Violation: The entry being made does not adhere to the predefined naming conventions established in the system. This could include restrictions on character types, length, or format.
  Configuration Settings: The system may have specific settings that enforce naming conventions for certain fields or data entries.
  User Input Error: The user may have inadvertently entered invalid characters or formats that do not comply with the naming rules.
  
  
  Solution:
  
  Review Naming Conventions: Check the organization's naming conventions for the specific field or data entry you are trying to make. Ensure