How To Fix DDL_REPAIR064 - Error determining namespace for object &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: DDL_REPAIR - Message Class for Transaction CDS_REPAIR

• Message number: 064

• Message text: Error determining namespace for 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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DDL_REPAIR064 - Error determining namespace for object &1 &2 ?

  The SAP error message DDL_REPAIR064, which states "Error determining namespace for object &1 &2," typically occurs during operations related to database objects, such as when trying to activate or transport objects in the SAP system. This error indicates that the system is unable to determine the namespace for the specified object, which can be due to several reasons.
  Causes:
  
  Incorrect Object Name: The object name provided may be incorrect or not exist in the system.
  Missing or Incomplete Metadata: The metadata for the object may be missing or incomplete, preventing the system from identifying its namespace.
  Transport Issues: If the object is part of a transport request, there may be issues with the transport configuration or the request itself.
  Authorization Issues: The user may not have the necessary authorizations to access the object or its namespace.
  System Configuration Issues: There may be configuration issues in the SAP system that affect how namespaces are determined.
  
  Solutions:
  
  Verify Object Name: Check the object name and ensure it is correct. You can do this by searching for the object in the relevant transaction (e.g., SE11 for database tables, SE80 for development objects).
  Check Metadata: Ensure that the metadata for the object is complete and correctly defined. You may need to regenerate or recompile the object.
  Review Transport Requests: If the object is part of a transport request, check the transport logs for any errors and ensure that the request is correctly configured.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the object and its namespace. You can use transaction SU53 to analyze authorization issues.
  System Configuration: Review the system configuration related to namespaces. This may involve checking the settings in transaction SE03 (Transport Organizer) or SE06 (System Change Options).
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), SE03 (Transport Organizer), SE06 (System Change Options).
  SAP Notes: Always check the SAP Support Portal for any specific notes related to DDL_REPAIR064, as there may be updates or patches that address this issue.
  Logs and Traces: Review system logs (transaction SM21) and developer traces (transaction ST22) for additional context around the error.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.