How To Fix OK601 - No addititional data was found for the hierarchy node (ELM_PS)

SAP Error Message - Details

• Message type: E = Error

• Message class: OK - Logical database PS

• Message number: 601

• Message text: No addititional data was found for the hierarchy node (ELM_PS)

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 OK601 - No addititional data was found for the hierarchy node (ELM_PS) ?

  The SAP error message OK601: No additional data was found for the hierarchy node (ELM_PS) typically occurs in the context of SAP's Project System (PS) module when you are trying to access or display data related to a hierarchy node, but the system cannot find any additional data associated with that node.
  Causes:
  
  Missing Data: The hierarchy node you are trying to access may not have any associated data. This could be due to the node not being fully populated or created.
  Incorrect Node Selection: You may have selected a node that does not have any child nodes or related data.
  Authorization Issues: There may be authorization restrictions preventing you from viewing the data associated with that hierarchy node.
  Data Consistency Issues: There could be inconsistencies in the data, such as missing links between nodes or incorrect configurations.
  System Configuration: The configuration settings for the hierarchy might not be set up correctly, leading to the absence of data.
  
  Solutions:
  
  Check Node Data: Verify that the hierarchy node you are trying to access has been populated with the necessary data. You can do this by navigating through the hierarchy and checking the details of the node.
  Select a Different Node: If the selected node does not have any data, try selecting a different node that is known to have associated data.
  Review Authorizations: Ensure that you have the necessary authorizations to view the data for the hierarchy node. You may need to consult with your SAP security team.
  Data Consistency Check: Run consistency checks in the Project System to identify any issues with the hierarchy or related data. This may involve using transaction codes like CJ20N or CJ03 to review project structures.
  Configuration Review: If you suspect configuration issues, review the settings in the Project System configuration to ensure that the hierarchy is set up correctly. This may involve checking the settings in the IMG (Implementation Guide).
  Consult Documentation: Refer to SAP documentation or help resources for additional guidance on hierarchy nodes and data management in the Project System.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), CJ03 (Display Project), and CJ02 (Change Project) to navigate and manage project data.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide specific solutions or workarounds.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team for further assistance.