How To Fix /IAM/UI137 - Deletion not possible; selection contains main reference object &1 (&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: /IAM/UI -

• Message number: 137

• Message text: Deletion not possible; selection contains main reference object &1 (&2)

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 /IAM/UI137 - Deletion not possible; selection contains main reference object &1 (&2) ?

  The SAP error message /IAM/UI137 Deletion not possible; selection contains main reference object &1 (&2) typically occurs in the context of the Identity Access Management (IAM) module when you attempt to delete an object that is a main reference object. This means that the object you are trying to delete is still being referenced or is essential for the integrity of the data structure.
  Cause:
  
  Main Reference Object: The object you are trying to delete is a main reference object, which means it is likely linked to other objects or processes within the system.
  Dependencies: There may be other objects or records that depend on the object you are trying to delete, preventing its deletion.
  Data Integrity: SAP enforces data integrity rules to ensure that deleting an object does not lead to orphaned records or inconsistencies in the database.
  
  Solution:
  
  Check Dependencies: Before attempting to delete the object, check for any dependencies or references to it. You can do this by reviewing related records or using transaction codes that allow you to view relationships.
  Remove References: If there are dependent objects, you may need to delete or modify those references first before you can delete the main reference object.
  Consult Documentation: Review SAP documentation or help resources related to the specific module you are working with to understand the implications of deleting the object.
  Use Transaction Codes: Utilize relevant transaction codes (like SE11 for data dictionary, SE80 for object navigator) to analyze the object and its relationships.
  Seek Help from SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP team for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes that can help you analyze the object and its dependencies.
  SAP Notes: Check for any SAP Notes related to this error message for additional guidance or patches that may address the issue.
  System Logs: Review system logs 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 cause of the error and take appropriate action to resolve it.