How To Fix 5Q359 - No child data exists

SAP Error Message - Details

• Message type: E = Error

• Message class: 5Q - Error Texts for Public Sector

• Message number: 359

• Message text: No child data exists

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 5Q359 - No child data exists ?

  The SAP error message 5Q359: "No child data exists" typically occurs in the context of SAP's Project System (PS) or when dealing with hierarchical data structures, such as Work Breakdown Structures (WBS) or network activities. This error indicates that the system is unable to find any subordinate or child data related to a parent object.
  Causes:
  
  Missing Child Data: The most common cause is that the parent object (like a WBS element or project) does not have any associated child elements or activities.
  Data Deletion: Child data may have been deleted or not created properly.
  Incorrect Hierarchy: The hierarchy may not be set up correctly, leading to a situation where the system cannot find the expected child data.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view the child data, leading to the perception that it does not exist.
  Data Inconsistencies: There may be inconsistencies in the database or issues with data integrity.
  
  Solutions:
  
  Check for Child Data: Verify if the child data exists for the parent object. You can do this by navigating to the relevant transaction (like CJ20N for project management) and checking the hierarchy.
  Create Missing Child Data: If child data is indeed missing, you may need to create it. This can involve adding activities, WBS elements, or other relevant data.
  Review Deletion Logs: If child data was deleted, check the deletion logs to understand what happened and if it can be restored.
  Check Authorizations: Ensure that the user has the necessary authorizations to view the child data. This may involve checking roles and permissions in the user profile.
  Data Consistency Check: Run consistency checks or reports to identify any data integrity issues. This may involve using transaction codes like SE38 or SA38 to run specific reports.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the error message and the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), CJ03 (Display WBS), or CN41 (Network Overview) to navigate and check project structures.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide specific fixes or workarounds.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP experts who can provide deeper insights into the problem.
  
  By following these steps, you should be able to diagnose and resolve the error message 5Q359 effectively.