How To Fix 1X401 - Node Data Error: The Function Cannot be Performed

SAP Error Message - Details

• Message type: E = Error

• Message class: 1X - General hierarchy maintenance tool message

• Message number: 401

• Message text: Node Data Error: The Function Cannot be Performed

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 1X401 - Node Data Error: The Function Cannot be Performed ?

  The SAP error message "1X401 Node Data Error: The Function Cannot be Performed" typically indicates that there is an issue with the data or configuration related to a specific node in the SAP system. This error can occur in various contexts, such as during data processing, configuration changes, or when executing certain functions.
  Causes:
  
  Data Integrity Issues: There may be inconsistencies or corruption in the data associated with the node.
  Configuration Errors: Incorrect configuration settings for the node or related components can lead to this error.
  Authorization Problems: The user may not have the necessary permissions to perform the action on the node.
  System Bugs: There could be a bug in the SAP system or a specific module that is causing the error.
  Missing Dependencies: Required data or configurations may be missing, preventing the function from being executed.
  
  Solutions:
  
  Check Data Integrity: Verify the data associated with the node for any inconsistencies or corruption. Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to inspect the relevant tables.
  Review Configuration: Ensure that the configuration settings for the node are correct. This may involve checking transaction codes like SPRO (Customizing) to review the settings.
  User Authorizations: Check the user roles and authorizations to ensure that the user has the necessary permissions to perform the action. Use transaction code SU53 to analyze authorization issues.
  System Logs: Review system logs (transaction code SLG1) for any additional error messages or warnings that may provide more context about the issue.
  Consult SAP Notes: Search 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.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11, SE16, SPRO, SU53, and SLG1 for troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Documentation: Review SAP documentation related to the specific module or function where the error occurred for additional insights.
  
  By following these steps, you should be able to identify the root cause of the "1X401 Node Data Error" and implement an appropriate solution.