How To Fix TG181 - -> & Add-On objects found in SAP name range

SAP Error Message - Details

• Message type: E = Error

• Message class: TG - Messages for Upgrade Repository Switch

• Message number: 181

• Message text: -> & Add-On objects found in SAP name range

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message TG181 - -> & Add-On objects found in SAP name range ?

  The SAP error message TG181 indicates that there are add-on objects found in the SAP name range. This typically occurs when there are naming conflicts or issues with the naming conventions used for objects in the SAP system, particularly when custom or third-party add-ons are involved.
  Cause:
  
  Naming Conflicts: The error usually arises when the naming conventions for custom objects (like function modules, classes, or tables) conflict with the reserved naming conventions of SAP or other add-ons.
  Add-On Installation: If an add-on is installed that uses the same name range as existing objects, it can lead to conflicts.
  Development Guidelines: Not adhering to SAP's naming conventions for custom developments can lead to this error.
  
  Solution:
  
  Check Naming Conventions: Ensure that all custom objects follow SAP's naming conventions. For example, custom objects should typically start with a prefix that identifies them as custom (e.g., Z or Y).
  Review Add-On Documentation: If you are using third-party add-ons, review their documentation to understand their naming conventions and ensure there are no conflicts.
  Rename Conflicting Objects: If you identify conflicting objects, consider renaming them to avoid conflicts. This may involve changing the names of custom objects to ensure they do not overlap with the add-on's naming.
  Use Transaction SE80: Use the Object Navigator (SE80) to check for existing objects in the name range and identify any conflicts.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on resolving naming conflicts.
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  SAP Naming Conventions: Familiarize yourself with SAP's naming conventions for various object types to avoid future conflicts.
  Add-On Management: Keep track of installed add-ons and their naming conventions to prevent conflicts during development.
  Development Guidelines: Follow best practices for ABAP development to minimize the risk of naming conflicts and ensure compatibility with SAP standards.
  
  By addressing the naming conflicts and adhering to SAP's guidelines, you should be able to resolve the TG181 error effectively.