How To Fix /IAM/OBJECT320 - Follow-up action &1 of activity &2: Mandatory reference &3 missing

SAP Error Message - Details

• Message type: E = Error

• Message class: /IAM/OBJECT -

• Message number: 320

• Message text: Follow-up action &1 of activity &2: Mandatory reference &3 missing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IAM/OBJECT320 - Follow-up action &1 of activity &2: Mandatory reference &3 missing ?

  The SAP error message /IAM/OBJECT320 typically indicates that a mandatory reference is missing in a specific activity within the Identity Access Management (IAM) module. This error can occur during various processes, such as when trying to create or modify an object that requires certain mandatory fields to be filled.
  Cause:
  The error is caused by the absence of a required reference (denoted as &3 in the error message) that is necessary for the completion of the specified activity (&2). This could happen due to:
  
  Incomplete Data Entry: The user may not have filled in all the required fields in the transaction or configuration screen.
  Configuration Issues: There may be a misconfiguration in the IAM settings that leads to the system expecting a reference that is not provided.
  Data Integrity Issues: The reference data might have been deleted or not created properly, leading to a missing link.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Required Fields: Review the activity you are trying to perform and ensure that all mandatory fields are filled out correctly. Look for any fields marked with an asterisk (*) or indicated as mandatory in the documentation.
  
  
  Verify Configuration: If you have access to the configuration settings, check the IAM configuration to ensure that all necessary references are set up correctly. This may involve checking roles, permissions, or other related settings.
  
  
  Consult Documentation: Refer to the SAP documentation or help files related to the IAM module to understand what the mandatory reference should be and how to provide it.
  
  
  Data Consistency Check: If the reference is supposed to exist (e.g., a user, role, or group), verify that it has not been deleted or altered. You may need to recreate or restore the missing reference.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with SAP's customer support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Depending on the specific activity you are performing, you may be using various transaction codes related to IAM, such as SU01 (User Maintenance), PFCG (Role Maintenance), or others.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Roles and Authorizations: Ensure that the user performing the action has the necessary authorizations to access and modify the required objects.
  
  By following these steps, you should be able to identify and rectify the cause of the error message /IAM/OBJECT320.