How To Fix LRM165 - Object category "&1" cannot be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: LRM - Customizing

• Message number: 165

• Message text: Object category "&1" cannot be deleted

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 LRM165 - Object category "&1" cannot be deleted ?

  The SAP error message LRM165, which states "Object category '&1' cannot be deleted," typically occurs when you attempt to delete an object in the SAP system that is not allowed to be deleted due to various reasons. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  
  Object Type Restrictions: Certain object categories in SAP are designed to be non-deletable due to their importance in the system. For example, master data or configuration settings may be protected from deletion to maintain data integrity.
  
  
  Dependencies: The object you are trying to delete may have dependencies or relationships with other objects. If other objects rely on the one you are trying to delete, the system will prevent the deletion to avoid breaking these links.
  
  
  Authorization Issues: The user attempting to delete the object may not have the necessary authorizations to perform the deletion.
  
  
  Status of the Object: The object may be in a status that does not allow deletion. For example, it might be locked or in use.
  
  
  Solution:
  
  
  Check Object Dependencies: Before attempting to delete the object, check if there are any dependent objects. You can use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to analyze dependencies.
  
  
  Review Object Status: Ensure that the object is not locked or in a status that prevents deletion. You may need to unlock it or change its status before deletion.
  
  
  Authorization Check: Verify that you have the necessary permissions to delete the object. If not, contact your SAP security administrator to obtain the required authorizations.
  
  
  Consult Documentation: Refer to SAP documentation or help files for the specific object category you are dealing with. This can provide insights into whether deletion is allowed and under what conditions.
  
  
  Use Alternative Methods: If deletion is not possible, consider whether you can deactivate or archive the object instead. This can often achieve a similar outcome without violating system integrity.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They can provide guidance based on the specific context of your system and the object in question.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11, SE80, and SE37 (for function modules) to investigate the object further.
  SAP Notes: Check SAP Notes for any known issues or updates related to the specific object category you are dealing with.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the reason for the LRM165 error and take appropriate action to resolve it.