How To Fix DDU017 - View &: DD sources could not be read

SAP Error Message - Details

• Message type: E = Error

• Message class: DDU - Dictionary Tools 5.0

• Message number: 017

• Message text: View &: DD sources could not be read

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 DDU017 - View &: DD sources could not be read ?

  The SAP error message DDU017, which states "View &: DD sources could not be read," typically occurs when there is an issue with the Data Dictionary (DD) objects in the SAP system. This error can arise due to various reasons, including missing or inconsistent data dictionary objects, authorization issues, or problems with the transport of objects.
  Causes:
  
  Missing Data Dictionary Objects: The view or table that the system is trying to access may not exist or may have been deleted.
  Inconsistent Data: There may be inconsistencies in the data dictionary, such as missing entries in the database or issues with the transport of objects.
  Authorization Issues: The user may not have the necessary authorizations to access the data dictionary objects.
  Transport Issues: If the objects were transported from one system to another, there may have been errors during the transport process.
  Database Issues: There could be underlying database issues that prevent the system from reading the data dictionary sources.
  
  Solutions:
  
  Check Object Existence: Verify that the view or table exists in the system. You can do this by using transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser).
  Check Authorizations: Ensure that the user has the necessary authorizations to access the data dictionary objects. You can check this using transaction SU53 to analyze authorization failures.
  Rebuild or Activate Objects: If the object exists but is not active, you may need to activate it again. Use transaction SE11 to activate the view or table.
  Transport Logs: If the issue is related to transport, check the transport logs for any errors or inconsistencies. You can use transaction SE01 or SE09 to review transport requests.
  Database Consistency Check: Perform a consistency check on the database to identify any issues. This can be done using transaction DB02 or DBACOCKPIT.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE16 (Data Browser), SU53 (Authorization Check), SE01/SE09 (Transport Organizer), DB02 (Database Performance Monitor).
  SAP Notes: Always check for relevant SAP Notes that may provide specific fixes or workarounds for this error.
  System Logs: Review system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be necessary to consult with your SAP Basis team or SAP support for further assistance.