How To Fix R3112 - System prefix of the transfer structure & is in the SAP name range

SAP Error Message - Details

• Message type: E = Error

• Message class: R3 - Service API messages

• Message number: 112

• Message text: System prefix of the transfer structure & is in the SAP name range

What causes this issue?

The system prefix of the transfer structure is in the SAP name range.
However, this source system is set up as a customer system. The
creation of your transfer structure under this name was refused by the
transport system. Creation is not possible with this name.

System Response

Function was terminated, all system changes were reset.

How to fix this error?

Go to Customizing in your Business Information Warehouse and set the
transfer structure prefix to a customer name.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message R3112 - System prefix of the transfer structure & is in the SAP name range ?

  The SAP error message R3112 indicates that there is an issue with the system prefix of a transfer structure being in the SAP name range. This typically occurs when a custom transfer structure is created with a name that conflicts with the naming conventions used by SAP.
  Cause:
  
  Naming Convention Conflict: SAP has specific naming conventions for objects, and custom objects should not use names that fall within the SAP reserved name range. The SAP name range typically includes names starting with specific prefixes (like "Z" or "Y" for custom objects) and certain reserved names.
  Transfer Structure Definition: The transfer structure may have been defined incorrectly, or it may have been assigned a name that is not compliant with SAP's naming standards.
  
  Solution:
  
  Rename the Transfer Structure: Change the name of the transfer structure to ensure it does not conflict with SAP's naming conventions. Use a name that starts with "Z" or "Y" to indicate that it is a custom object.
  Check Naming Conventions: Review the SAP documentation or guidelines regarding naming conventions for transfer structures and ensure compliance.
  Recreate the Transfer Structure: If renaming is not feasible, consider recreating the transfer structure with a compliant name.
  Transport Request: If the transfer structure is part of a transport request, ensure that the transport request is correctly configured and does not include any naming conflicts.
  
  Related Information:
  
  SAP Naming Conventions: Familiarize yourself with SAP's naming conventions for various objects, including tables, structures, and programs. This information can usually be found in the SAP Help Portal or documentation.
  Development Guidelines: Follow best practices for development in SAP, including proper naming conventions, documentation, and version control.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on naming conventions and transfer structures.
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis or development team for further assistance.