How To Fix PU390 - Obsolete namespace &1 successfully deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: PU - Upgrade and Transport Log Messages

• Message number: 390

• Message text: Obsolete namespace &1 successfully 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 PU390 - Obsolete namespace &1 successfully deleted ?

  The SAP error message "PU390 Obsolete namespace &1 successfully deleted" indicates that a namespace in the SAP system has been marked as obsolete and has been successfully deleted. This message is typically informational rather than an error, meaning that the deletion process has completed without issues.
  Cause:
  
  Obsolete Namespace: The namespace in question has been marked as obsolete, which usually happens when it is no longer needed or is being replaced by a new namespace.
  System Maintenance: This can occur during system maintenance or cleanup activities where obsolete or unused namespaces are removed to keep the system organized and efficient.
  
  Solution:
  Since this message is informational, there is generally no action required unless you are experiencing issues related to the deletion of the namespace. However, if you need to address the situation, consider the following steps:
  
  Verify Namespace Usage: Check if the namespace was in use by any objects (like programs, function modules, etc.) before it was deleted. If it was, you may need to restore or recreate those objects in a different namespace.
  Review System Documentation: Ensure that the deletion of the namespace aligns with your system's documentation and development guidelines.
  Consult with Development Team: If you are unsure about the implications of the deletion, consult with your development team or SAP Basis team to understand the impact on your applications or custom developments.
  Check for Dependencies: If there are dependencies on the deleted namespace, you may need to update those references in your code or configuration.
  
  Related Information:
  
  Namespaces in SAP: Namespaces are used in SAP to organize and manage custom developments. They help avoid naming conflicts between different development objects.
  Transaction Codes: You can use transaction codes like SE80 (Object Navigator) or SE11 (Data Dictionary) to check for any objects that might have been associated with the deleted namespace.
  SAP Notes: Check SAP Notes for any specific guidance or updates related to namespace management and deletion.
  
  If you encounter further issues or if the deletion of the namespace leads to unexpected behavior in your SAP system, it may be necessary to engage SAP support for more detailed assistance.